156676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 310464

約数和(自身を除く): 153788

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 131, 262, 299, 524, 598, 1196, 1703, 3013, 3406, 6026, 6812, 12052, 39169, 78338, 156676]

約数ペア:

[(1, 156676), (2, 78338), (4, 39169), (13, 12052), (23, 6812), (26, 6026), (46, 3406), (52, 3013), (92, 1703), (131, 1196), (262, 598), (299, 524)]