15678068883

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{2069}}^1$

素因数の和:2491

約数の個数: 32

約数和(自身を含む): 21390220800

約数和(自身を除く): 5712151917

約数列:

[1, 3, 103, 137, 179, 309, 411, 537, 2069, 6207, 14111, 18437, 24523, 42333, 55311, 73569, 213107, 283453, 370351, 639321, 850359, 1111053, 2525869, 7577607, 29195659, 38146153, 50738087, 87586977, 114438459, 152214261, 5226022961, 15678068883]

約数ペア:

[(1, 15678068883), (3, 5226022961), (103, 152214261), (137, 114438459), (179, 87586977), (309, 50738087), (411, 38146153), (537, 29195659), (2069, 7577607), (6207, 2525869), (14111, 1111053), (18437, 850359), (24523, 639321), (42333, 370351), (55311, 283453), (73569, 213107)]