155393608

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{473761}}^1$

素因数の和:473808

約数の個数: 16

約数和(自身を含む): 298470060

約数和(自身を除く): 143076452

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 473761, 947522, 1895044, 3790088, 19424201, 38848402, 77696804, 155393608]

約数ペア:

[(1, 155393608), (2, 77696804), (4, 38848402), (8, 19424201), (41, 3790088), (82, 1895044), (164, 947522), (328, 473761)]