156934576936

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{2399}}^1\times {\mathrm{19423}}^1$

素因数の和:22249

約数の個数: 32

約数和(自身を含む): 295089408000

約数和(自身を除く): 138154831064

約数列:

[1, 2, 4, 8, 421, 842, 1684, 2399, 3368, 4798, 9596, 19192, 19423, 38846, 77692, 155384, 1009979, 2019958, 4039916, 8079832, 8177083, 16354166, 32708332, 46595777, 65416664, 93191554, 186383108, 372766216, 19616822117, 39233644234, 78467288468, 156934576936]

約数ペア:

[(1, 156934576936), (2, 78467288468), (4, 39233644234), (8, 19616822117), (421, 372766216), (842, 186383108), (1684, 93191554), (2399, 65416664), (3368, 46595777), (4798, 32708332), (9596, 16354166), (19192, 8177083), (19423, 8079832), (38846, 4039916), (77692, 2019958), (155384, 1009979)]