172415490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1164

約数の個数: 96

約数和(自身を含む): 462951936

約数和(自身を除く): 290536446

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 169, 186, 195, 310, 338, 390, 403, 465, 507, 806, 845, 930, 1014, 1097, 1209, 1690, 2015, 2194, 2418, 2535, 3291, 4030, 5070, 5239, 5485, 6045, 6582, 10478, 10970, 12090, 14261, 15717, 16455, 26195, 28522, 31434, 32910, 34007, 42783, 52390, 68014, 71305, 78585, 85566, 102021, 142610, 157170, 170035, 185393, 204042, 213915, 340070, 370786, 427830, 442091, 510105, 556179, 884182, 926965, 1020210, 1112358, 1326273, 1853930, 2210455, 2652546, 2780895, 4420910, 5561790, 5747183, 6631365, 11494366, 13262730, 17241549, 28735915, 34483098, 57471830, 86207745, 172415490]

約数ペア:

[(1, 172415490), (2, 86207745), (3, 57471830), (5, 34483098), (6, 28735915), (10, 17241549), (13, 13262730), (15, 11494366), (26, 6631365), (30, 5747183), (31, 5561790), (39, 4420910), (62, 2780895), (65, 2652546), (78, 2210455), (93, 1853930), (130, 1326273), (155, 1112358), (169, 1020210), (186, 926965), (195, 884182), (310, 556179), (338, 510105), (390, 442091), (403, 427830), (465, 370786), (507, 340070), (806, 213915), (845, 204042), (930, 185393), (1014, 170035), (1097, 157170), (1209, 142610), (1690, 102021), (2015, 85566), (2194, 78585), (2418, 71305), (2535, 68014), (3291, 52390), (4030, 42783), (5070, 34007), (5239, 32910), (5485, 31434), (6045, 28522), (6582, 26195), (10478, 16455), (10970, 15717), (12090, 14261)]