157695288

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{345823}}^1$

素因数の和:345851

約数の個数: 32

約数和(自身を含む): 414988800

約数和(自身を除く): 257293512

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 345823, 691646, 1037469, 1383292, 2074938, 2766584, 4149876, 6570637, 8299752, 13141274, 19711911, 26282548, 39423822, 52565096, 78847644, 157695288]

約数ペア:

[(1, 157695288), (2, 78847644), (3, 52565096), (4, 39423822), (6, 26282548), (8, 19711911), (12, 13141274), (19, 8299752), (24, 6570637), (38, 4149876), (57, 2766584), (76, 2074938), (114, 1383292), (152, 1037469), (228, 691646), (456, 345823)]