154909170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4271}}^1$

素因数の和:4328

約数の個数: 96

約数和(自身を含む): 447842304

約数和(自身を除く): 292933134

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 4271, 6045, 7254, 8542, 12090, 12813, 18135, 21355, 25626, 36270, 38439, 42710, 55523, 64065, 76878, 111046, 128130, 132401, 166569, 192195, 264802, 277615, 333138, 384390, 397203, 499707, 555230, 662005, 794406, 832845, 999414, 1191609, 1324010, 1665690, 1721213, 1986015, 2383218, 2498535, 3442426, 3972030, 4997070, 5163639, 5958045, 8606065, 10327278, 11916090, 15490917, 17212130, 25818195, 30981834, 51636390, 77454585, 154909170]

約数ペア:

[(1, 154909170), (2, 77454585), (3, 51636390), (5, 30981834), (6, 25818195), (9, 17212130), (10, 15490917), (13, 11916090), (15, 10327278), (18, 8606065), (26, 5958045), (30, 5163639), (31, 4997070), (39, 3972030), (45, 3442426), (62, 2498535), (65, 2383218), (78, 1986015), (90, 1721213), (93, 1665690), (117, 1324010), (130, 1191609), (155, 999414), (186, 832845), (195, 794406), (234, 662005), (279, 555230), (310, 499707), (390, 397203), (403, 384390), (465, 333138), (558, 277615), (585, 264802), (806, 192195), (930, 166569), (1170, 132401), (1209, 128130), (1395, 111046), (2015, 76878), (2418, 64065), (2790, 55523), (3627, 42710), (4030, 38439), (4271, 36270), (6045, 25626), (7254, 21355), (8542, 18135), (12090, 12813)]