143857368

素因数分解:

$2^3\times 3^2\times {\mathrm{1998019}}^1$

素因数の和:1998031

約数の個数: 24

約数和(自身を含む): 389613900

約数和(自身を除く): 245756532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1998019, 3996038, 5994057, 7992076, 11988114, 15984152, 17982171, 23976228, 35964342, 47952456, 71928684, 143857368]

約数ペア:

[(1, 143857368), (2, 71928684), (3, 47952456), (4, 35964342), (6, 23976228), (8, 17982171), (9, 15984152), (12, 11988114), (18, 7992076), (24, 5994057), (36, 3996038), (72, 1998019)]