149859768

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{168761}}^1$

素因数の和:168807

約数の個数: 32

約数和(自身を含む): 384777360

約数和(自身を除く): 234917592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 168761, 337522, 506283, 675044, 1012566, 1350088, 2025132, 4050264, 6244157, 12488314, 18732471, 24976628, 37464942, 49953256, 74929884, 149859768]

約数ペア:

[(1, 149859768), (2, 74929884), (3, 49953256), (4, 37464942), (6, 24976628), (8, 18732471), (12, 12488314), (24, 6244157), (37, 4050264), (74, 2025132), (111, 1350088), (148, 1012566), (222, 675044), (296, 506283), (444, 337522), (888, 168761)]