151502978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1319}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 260029440

約数和(自身を除く): 108526462

約数列:

[1, 2, 11, 22, 23, 46, 227, 253, 454, 506, 1319, 2497, 2638, 4994, 5221, 10442, 14509, 29018, 30337, 57431, 60674, 114862, 299413, 333707, 598826, 667414, 3293543, 6587086, 6886499, 13772998, 75751489, 151502978]

約数ペア:

[(1, 151502978), (2, 75751489), (11, 13772998), (22, 6886499), (23, 6587086), (46, 3293543), (227, 667414), (253, 598826), (454, 333707), (506, 299413), (1319, 114862), (2497, 60674), (2638, 57431), (4994, 30337), (5221, 29018), (10442, 14509)]