148818878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{248861}}^1$

素因数の和:248899

約数の個数: 16

約数和(自身を含む): 250852896

約数和(自身を除く): 102034018

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 248861, 497722, 3235193, 5723803, 6470386, 11447606, 74409439, 148818878]

約数ペア:

[(1, 148818878), (2, 74409439), (13, 11447606), (23, 6470386), (26, 5723803), (46, 3235193), (299, 497722), (598, 248861)]