156848556

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 372879360

約数和(自身を除く): 216030804

約数列:

[1, 2, 3, 4, 6, 12, 101, 127, 202, 254, 303, 381, 404, 508, 606, 762, 1019, 1212, 1524, 2038, 3057, 4076, 6114, 12228, 12827, 25654, 38481, 51308, 76962, 102919, 129413, 153924, 205838, 258826, 308757, 388239, 411676, 517652, 617514, 776478, 1235028, 1552956, 13070713, 26141426, 39212139, 52282852, 78424278, 156848556]

約数ペア:

[(1, 156848556), (2, 78424278), (3, 52282852), (4, 39212139), (6, 26141426), (12, 13070713), (101, 1552956), (127, 1235028), (202, 776478), (254, 617514), (303, 517652), (381, 411676), (404, 388239), (508, 308757), (606, 258826), (762, 205838), (1019, 153924), (1212, 129413), (1524, 102919), (2038, 76962), (3057, 51308), (4076, 38481), (6114, 25654), (12228, 12827)]