164080746

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{80669}}^1$

素因数の和:80790

約数の個数: 24

約数和(自身を含む): 358658820

約数和(自身を除く): 194578074

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 80669, 161338, 242007, 484014, 726021, 1452042, 9115597, 18231194, 27346791, 54693582, 82040373, 164080746]

約数ペア:

[(1, 164080746), (2, 82040373), (3, 54693582), (6, 27346791), (9, 18231194), (18, 9115597), (113, 1452042), (226, 726021), (339, 484014), (678, 242007), (1017, 161338), (2034, 80669)]