155444316

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{72367}}^1$

素因数の和:72553

約数の個数: 24

約数和(自身を含む): 364734720

約数和(自身を除く): 209290404

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 72367, 144734, 217101, 289468, 434202, 868404, 12953693, 25907386, 38861079, 51814772, 77722158, 155444316]

約数ペア:

[(1, 155444316), (2, 77722158), (3, 51814772), (4, 38861079), (6, 25907386), (12, 12953693), (179, 868404), (358, 434202), (537, 289468), (716, 217101), (1074, 144734), (2148, 72367)]