140687304

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{38821}}^1$

素因数の和:38981

約数の個数: 32

約数和(自身を含む): 354056640

約数和(自身を除く): 213369336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 38821, 77642, 116463, 155284, 232926, 310568, 465852, 931704, 5861971, 11723942, 17585913, 23447884, 35171826, 46895768, 70343652, 140687304]

約数ペア:

[(1, 140687304), (2, 70343652), (3, 46895768), (4, 35171826), (6, 23447884), (8, 17585913), (12, 11723942), (24, 5861971), (151, 931704), (302, 465852), (453, 310568), (604, 232926), (906, 155284), (1208, 116463), (1812, 77642), (3624, 38821)]