142860222

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1481}}^1$

素因数の和:1745

約数の個数: 48

約数和(自身を含む): 324593568

約数和(自身を除く): 181733346

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 233, 414, 466, 699, 1398, 1481, 2097, 2962, 4194, 4443, 5359, 8886, 10718, 13329, 16077, 26658, 32154, 34063, 48231, 68126, 96462, 102189, 204378, 306567, 345073, 613134, 690146, 1035219, 2070438, 3105657, 6211314, 7936679, 15873358, 23810037, 47620074, 71430111, 142860222]

約数ペア:

[(1, 142860222), (2, 71430111), (3, 47620074), (6, 23810037), (9, 15873358), (18, 7936679), (23, 6211314), (46, 3105657), (69, 2070438), (138, 1035219), (207, 690146), (233, 613134), (414, 345073), (466, 306567), (699, 204378), (1398, 102189), (1481, 96462), (2097, 68126), (2962, 48231), (4194, 34063), (4443, 32154), (5359, 26658), (8886, 16077), (10718, 13329)]