166313550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 489343680

約数和(自身を除く): 323030130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 29, 30, 34, 39, 50, 51, 58, 65, 75, 78, 85, 87, 102, 130, 145, 150, 170, 173, 174, 195, 221, 255, 290, 325, 346, 377, 390, 425, 435, 442, 493, 510, 519, 650, 663, 725, 754, 850, 865, 870, 975, 986, 1038, 1105, 1131, 1275, 1326, 1450, 1479, 1730, 1885, 1950, 2175, 2210, 2249, 2262, 2465, 2550, 2595, 2941, 2958, 3315, 3770, 4325, 4350, 4498, 4930, 5017, 5190, 5525, 5655, 5882, 6409, 6630, 6747, 7395, 8650, 8823, 9425, 10034, 11050, 11245, 11310, 12325, 12818, 12975, 13494, 14705, 14790, 15051, 16575, 17646, 18850, 19227, 22490, 24650, 25085, 25950, 28275, 29410, 30102, 32045, 33150, 33735, 36975, 38233, 38454, 44115, 50170, 56225, 56550, 64090, 65221, 67470, 73525, 73950, 75255, 76466, 85289, 88230, 96135, 112450, 114699, 125425, 130442, 147050, 150510, 160225, 168675, 170578, 191165, 192270, 195663, 220575, 229398, 250850, 255867, 320450, 326105, 337350, 376275, 382330, 391326, 426445, 441150, 480675, 511734, 573495, 652210, 752550, 852890, 955825, 961350, 978315, 1108757, 1146990, 1279335, 1630525, 1911650, 1956630, 2132225, 2217514, 2558670, 2867475, 3261050, 3326271, 4264450, 4891575, 5543785, 5734950, 6396675, 6652542, 9783150, 11087570, 12793350, 16631355, 27718925, 33262710, 55437850, 83156775, 166313550]

約数ペア:

[(1, 166313550), (2, 83156775), (3, 55437850), (5, 33262710), (6, 27718925), (10, 16631355), (13, 12793350), (15, 11087570), (17, 9783150), (25, 6652542), (26, 6396675), (29, 5734950), (30, 5543785), (34, 4891575), (39, 4264450), (50, 3326271), (51, 3261050), (58, 2867475), (65, 2558670), (75, 2217514), (78, 2132225), (85, 1956630), (87, 1911650), (102, 1630525), (130, 1279335), (145, 1146990), (150, 1108757), (170, 978315), (173, 961350), (174, 955825), (195, 852890), (221, 752550), (255, 652210), (290, 573495), (325, 511734), (346, 480675), (377, 441150), (390, 426445), (425, 391326), (435, 382330), (442, 376275), (493, 337350), (510, 326105), (519, 320450), (650, 255867), (663, 250850), (725, 229398), (754, 220575), (850, 195663), (865, 192270), (870, 191165), (975, 170578), (986, 168675), (1038, 160225), (1105, 150510), (1131, 147050), (1275, 130442), (1326, 125425), (1450, 114699), (1479, 112450), (1730, 96135), (1885, 88230), (1950, 85289), (2175, 76466), (2210, 75255), (2249, 73950), (2262, 73525), (2465, 67470), (2550, 65221), (2595, 64090), (2941, 56550), (2958, 56225), (3315, 50170), (3770, 44115), (4325, 38454), (4350, 38233), (4498, 36975), (4930, 33735), (5017, 33150), (5190, 32045), (5525, 30102), (5655, 29410), (5882, 28275), (6409, 25950), (6630, 25085), (6747, 24650), (7395, 22490), (8650, 19227), (8823, 18850), (9425, 17646), (10034, 16575), (11050, 15051), (11245, 14790), (11310, 14705), (12325, 13494), (12818, 12975)]