138304380137

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{25919}}^1$

素因数の和:26114

約数の個数: 48

約数和(自身を含む): 181637406720

約数和(自身を除く): 43333026583

約数列:

[1, 7, 11, 23, 77, 131, 161, 253, 529, 917, 1441, 1771, 3013, 3703, 5819, 10087, 21091, 25919, 33143, 40733, 69299, 181433, 232001, 285109, 485093, 596137, 762289, 1995763, 3395389, 4172959, 5336023, 6557507, 13711151, 23767723, 37349279, 45902549, 78093947, 95978057, 150822661, 261444953, 546657629, 859033417, 1055758627, 1796160781, 6013233919, 12573125467, 19757768591, 138304380137]

約数ペア:

[(1, 138304380137), (7, 19757768591), (11, 12573125467), (23, 6013233919), (77, 1796160781), (131, 1055758627), (161, 859033417), (253, 546657629), (529, 261444953), (917, 150822661), (1441, 95978057), (1771, 78093947), (3013, 45902549), (3703, 37349279), (5819, 23767723), (10087, 13711151), (21091, 6557507), (25919, 5336023), (33143, 4172959), (40733, 3395389), (69299, 1995763), (181433, 762289), (232001, 596137), (285109, 485093)]