15665096238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{20899}}^1$

素因数の和:21233

約数の個数: 64

約数和(自身を含む): 35140089600

約数和(自身を除く): 19474993362

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 277, 451, 554, 831, 902, 1353, 1662, 2706, 3047, 6094, 9141, 11357, 18282, 20899, 22714, 34071, 41798, 62697, 68142, 124927, 125394, 229889, 249854, 374781, 459778, 689667, 749562, 856859, 1379334, 1713718, 2570577, 5141154, 5789023, 9425449, 11578046, 17367069, 18850898, 28276347, 34734138, 56552694, 63679253, 127358506, 191037759, 237349943, 382075518, 474699886, 712049829, 1424099658, 2610849373, 5221698746, 7832548119, 15665096238]

約数ペア:

[(1, 15665096238), (2, 7832548119), (3, 5221698746), (6, 2610849373), (11, 1424099658), (22, 712049829), (33, 474699886), (41, 382075518), (66, 237349943), (82, 191037759), (123, 127358506), (246, 63679253), (277, 56552694), (451, 34734138), (554, 28276347), (831, 18850898), (902, 17367069), (1353, 11578046), (1662, 9425449), (2706, 5789023), (3047, 5141154), (6094, 2570577), (9141, 1713718), (11357, 1379334), (18282, 856859), (20899, 749562), (22714, 689667), (34071, 459778), (41798, 374781), (62697, 249854), (68142, 229889), (124927, 125394)]