157064064

素因数分解:

$2^7\times 3^1\times {\mathrm{409021}}^1$

素因数の和:409038

約数の個数: 32

約数和(自身を含む): 417202440

約数和(自身を除く): 260138376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 409021, 818042, 1227063, 1636084, 2454126, 3272168, 4908252, 6544336, 9816504, 13088672, 19633008, 26177344, 39266016, 52354688, 78532032, 157064064]

約数ペア:

[(1, 157064064), (2, 78532032), (3, 52354688), (4, 39266016), (6, 26177344), (8, 19633008), (12, 13088672), (16, 9816504), (24, 6544336), (32, 4908252), (48, 3272168), (64, 2454126), (96, 1636084), (128, 1227063), (192, 818042), (384, 409021)]