150090915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9743}}^1$

素因数の和:9843

約数の個数: 32

約数和(自身を含む): 261918720

約数和(自身を除く): 111827805

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 3081, 5135, 9743, 15405, 29229, 48715, 126659, 146145, 379977, 633295, 769697, 1899885, 2309091, 3848485, 10006061, 11545455, 30018183, 50030305, 150090915]

約数ペア:

[(1, 150090915), (3, 50030305), (5, 30018183), (13, 11545455), (15, 10006061), (39, 3848485), (65, 2309091), (79, 1899885), (195, 769697), (237, 633295), (395, 379977), (1027, 146145), (1185, 126659), (3081, 48715), (5135, 29229), (9743, 15405)]