155373264

素因数分解:

$2^4\times 3^2\times {\mathrm{1078981}}^1$

素因数の和:1078995

約数の個数: 30

約数和(自身を含む): 434829746

約数和(自身を除く): 279456482

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1078981, 2157962, 3236943, 4315924, 6473886, 8631848, 9710829, 12947772, 17263696, 19421658, 25895544, 38843316, 51791088, 77686632, 155373264]

約数ペア:

[(1, 155373264), (2, 77686632), (3, 51791088), (4, 38843316), (6, 25895544), (8, 19421658), (9, 17263696), (12, 12947772), (16, 9710829), (18, 8631848), (24, 6473886), (36, 4315924), (48, 3236943), (72, 2157962), (144, 1078981)]