131115036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{10639}}^1$

素因数の和:10738

約数の個数: 48

約数和(自身を含む): 333670400

約数和(自身を除く): 202555364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 6162, 10639, 12324, 21278, 31917, 42556, 63834, 127668, 138307, 276614, 414921, 553228, 829842, 840481, 1659684, 1680962, 2521443, 3361924, 5042886, 10085772, 10926253, 21852506, 32778759, 43705012, 65557518, 131115036]

約数ペア:

[(1, 131115036), (2, 65557518), (3, 43705012), (4, 32778759), (6, 21852506), (12, 10926253), (13, 10085772), (26, 5042886), (39, 3361924), (52, 2521443), (78, 1680962), (79, 1659684), (156, 840481), (158, 829842), (237, 553228), (316, 414921), (474, 276614), (948, 138307), (1027, 127668), (2054, 63834), (3081, 42556), (4108, 31917), (6162, 21278), (10639, 12324)]