158183762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1693}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 269305344

約数和(自身を除く): 111121582

約数列:

[1, 2, 11, 22, 31, 62, 137, 274, 341, 682, 1507, 1693, 3014, 3386, 4247, 8494, 18623, 37246, 46717, 52483, 93434, 104966, 231941, 463882, 577313, 1154626, 2551351, 5102702, 7190171, 14380342, 79091881, 158183762]

約数ペア:

[(1, 158183762), (2, 79091881), (11, 14380342), (22, 7190171), (31, 5102702), (62, 2551351), (137, 1154626), (274, 577313), (341, 463882), (682, 231941), (1507, 104966), (1693, 93434), (3014, 52483), (3386, 46717), (4247, 37246), (8494, 18623)]