156948816375

素因数分解:

$3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3577181}}^1$

素因数の和:3577218

約数の個数: 64

約数和(自身を含む): 312502619520

約数和(自身を除く): 155553803145

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 125, 135, 195, 225, 325, 351, 375, 585, 675, 975, 1125, 1625, 1755, 2925, 3375, 4875, 8775, 14625, 43875, 3577181, 10731543, 17885905, 32194629, 46503353, 53657715, 89429525, 96583887, 139510059, 160973145, 232516765, 268288575, 418530177, 447147625, 482919435, 697550295, 804865725, 1162583825, 1255590531, 1341442875, 2092650885, 2414597175, 3487751475, 4024328625, 5812919125, 6277952655, 10463254425, 12072985875, 17438757375, 31389763275, 52316272125, 156948816375]

約数ペア:

[(1, 156948816375), (3, 52316272125), (5, 31389763275), (9, 17438757375), (13, 12072985875), (15, 10463254425), (25, 6277952655), (27, 5812919125), (39, 4024328625), (45, 3487751475), (65, 2414597175), (75, 2092650885), (117, 1341442875), (125, 1255590531), (135, 1162583825), (195, 804865725), (225, 697550295), (325, 482919435), (351, 447147625), (375, 418530177), (585, 268288575), (675, 232516765), (975, 160973145), (1125, 139510059), (1625, 96583887), (1755, 89429525), (2925, 53657715), (3375, 46503353), (4875, 32194629), (8775, 17885905), (14625, 10731543), (43875, 3577181)]