156683992

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{353}}^1\times {\mathrm{491}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 297827280

約数和(自身を除く): 141143288

約数列:

[1, 2, 4, 8, 113, 226, 353, 452, 491, 706, 904, 982, 1412, 1964, 2824, 3928, 39889, 55483, 79778, 110966, 159556, 173323, 221932, 319112, 346646, 443864, 693292, 1386584, 19585499, 39170998, 78341996, 156683992]

約数ペア:

[(1, 156683992), (2, 78341996), (4, 39170998), (8, 19585499), (113, 1386584), (226, 693292), (353, 443864), (452, 346646), (491, 319112), (706, 221932), (904, 173323), (982, 159556), (1412, 110966), (1964, 79778), (2824, 55483), (3928, 39889)]