156935012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{29881}}^1$

素因数の和:29999

約数の個数: 24

約数和(自身を含む): 298700472

約数和(自身を除く): 141765460

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 29881, 59762, 119524, 388453, 776906, 1553812, 3017981, 6035962, 12071924, 39233753, 78467506, 156935012]

約数ペア:

[(1, 156935012), (2, 78467506), (4, 39233753), (13, 12071924), (26, 6035962), (52, 3017981), (101, 1553812), (202, 776906), (404, 388453), (1313, 119524), (2626, 59762), (5252, 29881)]