156785103356

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{908857}}^1$

素因数の和:909030

約数の個数: 48

約数和(自身を含む): 321866607552

約数和(自身を除く): 165081504196

約数列:

[1, 2, 4, 7, 14, 28, 61, 101, 122, 202, 244, 404, 427, 707, 854, 1414, 1708, 2828, 6161, 12322, 24644, 43127, 86254, 172508, 908857, 1817714, 3635428, 6361999, 12723998, 25447996, 55440277, 91794557, 110880554, 183589114, 221761108, 367178228, 388081939, 642561899, 776163878, 1285123798, 1552327756, 2570247596, 5599467977, 11198935954, 22397871908, 39196275839, 78392551678, 156785103356]

約数ペア:

[(1, 156785103356), (2, 78392551678), (4, 39196275839), (7, 22397871908), (14, 11198935954), (28, 5599467977), (61, 2570247596), (101, 1552327756), (122, 1285123798), (202, 776163878), (244, 642561899), (404, 388081939), (427, 367178228), (707, 221761108), (854, 183589114), (1414, 110880554), (1708, 91794557), (2828, 55440277), (6161, 25447996), (12322, 12723998), (24644, 6361999), (43127, 3635428), (86254, 1817714), (172508, 908857)]