156785203172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1000697}}^1$

素因数の和:1000868

約数の個数: 48

約数和(自身を含む): 310680703872

約数和(自身を除く): 153895500700

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, 1000697, 2001394, 4002788, 13009061, 23016031, 26018122, 46032062, 52036244, 92064124, 131091307, 262182614, 299208403, 524365228, 598416806, 1196833612, 1704186991, 3015100061, 3408373982, 6030200122, 6816747964, 12060400244, 39196300793, 78392601586, 156785203172]

約数ペア:

[(1, 156785203172), (2, 78392601586), (4, 39196300793), (13, 12060400244), (23, 6816747964), (26, 6030200122), (46, 3408373982), (52, 3015100061), (92, 1704186991), (131, 1196833612), (262, 598416806), (299, 524365228), (524, 299208403), (598, 262182614), (1196, 131091307), (1703, 92064124), (3013, 52036244), (3406, 46032062), (6026, 26018122), (6812, 23016031), (12052, 13009061), (39169, 4002788), (78338, 2001394), (156676, 1000697)]