151923915

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23609}}^1$

素因数の和:23644

約数の個数: 48

約数和(自身を含む): 309385440

約数和(自身を除く): 157461525

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 23609, 70827, 118045, 212481, 259699, 306917, 354135, 779097, 920751, 1062405, 1298495, 1534585, 2337291, 2762253, 3376087, 3895485, 4603755, 10128261, 11686455, 13811265, 16880435, 30384783, 50641305, 151923915]

約数ペア:

[(1, 151923915), (3, 50641305), (5, 30384783), (9, 16880435), (11, 13811265), (13, 11686455), (15, 10128261), (33, 4603755), (39, 3895485), (45, 3376087), (55, 2762253), (65, 2337291), (99, 1534585), (117, 1298495), (143, 1062405), (165, 920751), (195, 779097), (429, 354135), (495, 306917), (585, 259699), (715, 212481), (1287, 118045), (2145, 70827), (6435, 23609)]