156978937488

素因数分解:

$2^4\times 3^1\times {\mathrm{3270394531}}^1$

素因数の和:3270394542

約数の個数: 20

約数和(自身を含む): 405528921968

約数和(自身を除く): 248549984480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3270394531, 6540789062, 9811183593, 13081578124, 19622367186, 26163156248, 39244734372, 52326312496, 78489468744, 156978937488]

約数ペア:

[(1, 156978937488), (2, 78489468744), (3, 52326312496), (4, 39244734372), (6, 26163156248), (8, 19622367186), (12, 13081578124), (16, 9811183593), (24, 6540789062), (48, 3270394531)]