154865316

素因数分解:

$2^2\times 3^1\times {\mathrm{811}}^1\times {\mathrm{15913}}^1$

素因数の和:16731

約数の個数: 24

約数和(自身を含む): 361820704

約数和(自身を除く): 206955388

約数列:

[1, 2, 3, 4, 6, 12, 811, 1622, 2433, 3244, 4866, 9732, 15913, 31826, 47739, 63652, 95478, 190956, 12905443, 25810886, 38716329, 51621772, 77432658, 154865316]

約数ペア:

[(1, 154865316), (2, 77432658), (3, 51621772), (4, 38716329), (6, 25810886), (12, 12905443), (811, 190956), (1622, 95478), (2433, 63652), (3244, 47739), (4866, 31826), (9732, 15913)]