156948185220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{21943}}^1$

素因数の和:22122

約数の個数: 192

約数和(自身を含む): 471411892224

約数和(自身を除く): 314463707004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 71, 73, 92, 115, 138, 142, 146, 213, 219, 230, 276, 284, 292, 345, 355, 365, 426, 438, 460, 690, 710, 730, 852, 876, 1065, 1095, 1380, 1420, 1460, 1633, 1679, 2130, 2190, 3266, 3358, 4260, 4380, 4899, 5037, 5183, 6532, 6716, 8165, 8395, 9798, 10074, 10366, 15549, 16330, 16790, 19596, 20148, 20732, 21943, 24495, 25185, 25915, 31098, 32660, 33580, 43886, 48990, 50370, 51830, 62196, 65829, 77745, 87772, 97980, 100740, 103660, 109715, 119209, 131658, 155490, 219430, 238418, 263316, 310980, 329145, 357627, 438860, 476836, 504689, 596045, 658290, 715254, 1009378, 1192090, 1316580, 1430508, 1514067, 1557953, 1601839, 1788135, 2018756, 2384180, 2523445, 3028134, 3115906, 3203678, 3576270, 4673859, 4805517, 5046890, 6056268, 6231812, 6407356, 7152540, 7570335, 7789765, 8009195, 9347718, 9611034, 10093780, 15140670, 15579530, 16018390, 18695436, 19222068, 23369295, 24027585, 30281340, 31159060, 32036780, 35832919, 36842297, 46738590, 48055170, 71665838, 73684594, 93477180, 96110340, 107498757, 110526891, 113730569, 143331676, 147369188, 179164595, 184211485, 214997514, 221053782, 227461138, 341191707, 358329190, 368422970, 429995028, 442107564, 454922276, 537493785, 552634455, 568652845, 682383414, 716658380, 736845940, 1074987570, 1105268910, 1137305690, 1364766828, 1705958535, 2149975140, 2210537820, 2274611380, 2615803087, 3411917070, 5231606174, 6823834140, 7847409261, 10463212348, 13079015435, 15694818522, 26158030870, 31389637044, 39237046305, 52316061740, 78474092610, 156948185220]

約数ペア:

[(1, 156948185220), (2, 78474092610), (3, 52316061740), (4, 39237046305), (5, 31389637044), (6, 26158030870), (10, 15694818522), (12, 13079015435), (15, 10463212348), (20, 7847409261), (23, 6823834140), (30, 5231606174), (46, 3411917070), (60, 2615803087), (69, 2274611380), (71, 2210537820), (73, 2149975140), (92, 1705958535), (115, 1364766828), (138, 1137305690), (142, 1105268910), (146, 1074987570), (213, 736845940), (219, 716658380), (230, 682383414), (276, 568652845), (284, 552634455), (292, 537493785), (345, 454922276), (355, 442107564), (365, 429995028), (426, 368422970), (438, 358329190), (460, 341191707), (690, 227461138), (710, 221053782), (730, 214997514), (852, 184211485), (876, 179164595), (1065, 147369188), (1095, 143331676), (1380, 113730569), (1420, 110526891), (1460, 107498757), (1633, 96110340), (1679, 93477180), (2130, 73684594), (2190, 71665838), (3266, 48055170), (3358, 46738590), (4260, 36842297), (4380, 35832919), (4899, 32036780), (5037, 31159060), (5183, 30281340), (6532, 24027585), (6716, 23369295), (8165, 19222068), (8395, 18695436), (9798, 16018390), (10074, 15579530), (10366, 15140670), (15549, 10093780), (16330, 9611034), (16790, 9347718), (19596, 8009195), (20148, 7789765), (20732, 7570335), (21943, 7152540), (24495, 6407356), (25185, 6231812), (25915, 6056268), (31098, 5046890), (32660, 4805517), (33580, 4673859), (43886, 3576270), (48990, 3203678), (50370, 3115906), (51830, 3028134), (62196, 2523445), (65829, 2384180), (77745, 2018756), (87772, 1788135), (97980, 1601839), (100740, 1557953), (103660, 1514067), (109715, 1430508), (119209, 1316580), (131658, 1192090), (155490, 1009378), (219430, 715254), (238418, 658290), (263316, 596045), (310980, 504689), (329145, 476836), (357627, 438860)]