153532218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{13009}}^1$

素因数の和:13302

約数の個数: 32

約数和(自身を含む): 352206720

約数和(自身を除く): 198674502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 5901, 11802, 13009, 26018, 39027, 78054, 91063, 182126, 273189, 546378, 3655529, 7311058, 10966587, 21933174, 25588703, 51177406, 76766109, 153532218]

約数ペア:

[(1, 153532218), (2, 76766109), (3, 51177406), (6, 25588703), (7, 21933174), (14, 10966587), (21, 7311058), (42, 3655529), (281, 546378), (562, 273189), (843, 182126), (1686, 91063), (1967, 78054), (3934, 39027), (5901, 26018), (11802, 13009)]