158146745920

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{853}}^1$

素因数の和:1257

約数の個数: 224

約数和(自身を含む): 403552261728

約数和(自身を除く): 245405515808

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 173, 197, 272, 320, 340, 346, 394, 544, 680, 692, 788, 853, 865, 985, 1088, 1360, 1384, 1576, 1706, 1730, 1970, 2720, 2768, 2941, 3152, 3349, 3412, 3460, 3940, 4265, 5440, 5536, 5882, 6304, 6698, 6824, 6920, 7880, 8530, 11072, 11764, 12608, 13396, 13648, 13840, 14501, 14705, 15760, 16745, 17060, 23528, 26792, 27296, 27680, 29002, 29410, 31520, 33490, 34081, 34120, 47056, 53584, 54592, 55360, 58004, 58820, 63040, 66980, 68162, 68240, 72505, 94112, 107168, 116008, 117640, 133960, 136324, 136480, 145010, 147569, 168041, 170405, 188224, 214336, 232016, 235280, 267920, 272648, 272960, 290020, 295138, 336082, 340810, 464032, 470560, 535840, 545296, 579377, 580040, 590276, 672164, 681620, 737845, 840205, 928064, 941120, 1071680, 1090592, 1158754, 1160080, 1180552, 1344328, 1363240, 1475690, 1680410, 2181184, 2317508, 2320160, 2361104, 2508673, 2688656, 2726480, 2856697, 2896885, 2951380, 3360820, 4635016, 4640320, 4722208, 5017346, 5377312, 5452960, 5713394, 5793770, 5902760, 6721640, 9270032, 9444416, 10034692, 10754624, 10905920, 11426788, 11587540, 11805520, 12543365, 13443280, 14283485, 18540064, 20069384, 22853576, 23175080, 23611040, 25086730, 26886560, 28566970, 29071093, 37080128, 40138768, 45707152, 46350160, 47222080, 50173460, 53773120, 57133940, 58142186, 80277536, 91414304, 92700320, 100346920, 114267880, 116284372, 145355465, 160555072, 182828608, 185400640, 200693840, 228535760, 232568744, 290710930, 401387680, 457071520, 465137488, 494208581, 581421860, 802775360, 914143040, 930274976, 988417162, 1162843720, 1860549952, 1976834324, 2325687440, 2471042905, 3953668648, 4651374880, 4942085810, 7907337296, 9302749760, 9884171620, 15814674592, 19768343240, 31629349184, 39536686480, 79073372960, 158146745920]

約数ペア:

[(1, 158146745920), (2, 79073372960), (4, 39536686480), (5, 31629349184), (8, 19768343240), (10, 15814674592), (16, 9884171620), (17, 9302749760), (20, 7907337296), (32, 4942085810), (34, 4651374880), (40, 3953668648), (64, 2471042905), (68, 2325687440), (80, 1976834324), (85, 1860549952), (136, 1162843720), (160, 988417162), (170, 930274976), (173, 914143040), (197, 802775360), (272, 581421860), (320, 494208581), (340, 465137488), (346, 457071520), (394, 401387680), (544, 290710930), (680, 232568744), (692, 228535760), (788, 200693840), (853, 185400640), (865, 182828608), (985, 160555072), (1088, 145355465), (1360, 116284372), (1384, 114267880), (1576, 100346920), (1706, 92700320), (1730, 91414304), (1970, 80277536), (2720, 58142186), (2768, 57133940), (2941, 53773120), (3152, 50173460), (3349, 47222080), (3412, 46350160), (3460, 45707152), (3940, 40138768), (4265, 37080128), (5440, 29071093), (5536, 28566970), (5882, 26886560), (6304, 25086730), (6698, 23611040), (6824, 23175080), (6920, 22853576), (7880, 20069384), (8530, 18540064), (11072, 14283485), (11764, 13443280), (12608, 12543365), (13396, 11805520), (13648, 11587540), (13840, 11426788), (14501, 10905920), (14705, 10754624), (15760, 10034692), (16745, 9444416), (17060, 9270032), (23528, 6721640), (26792, 5902760), (27296, 5793770), (27680, 5713394), (29002, 5452960), (29410, 5377312), (31520, 5017346), (33490, 4722208), (34081, 4640320), (34120, 4635016), (47056, 3360820), (53584, 2951380), (54592, 2896885), (55360, 2856697), (58004, 2726480), (58820, 2688656), (63040, 2508673), (66980, 2361104), (68162, 2320160), (68240, 2317508), (72505, 2181184), (94112, 1680410), (107168, 1475690), (116008, 1363240), (117640, 1344328), (133960, 1180552), (136324, 1160080), (136480, 1158754), (145010, 1090592), (147569, 1071680), (168041, 941120), (170405, 928064), (188224, 840205), (214336, 737845), (232016, 681620), (235280, 672164), (267920, 590276), (272648, 580040), (272960, 579377), (290020, 545296), (295138, 535840), (336082, 470560), (340810, 464032)]