141704875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 205470720

約数和(自身を除く): 63765845

約数列:

[1, 5, 13, 25, 29, 31, 65, 97, 125, 145, 155, 325, 377, 403, 485, 725, 775, 899, 1261, 1625, 1885, 2015, 2425, 2813, 3007, 3625, 3875, 4495, 6305, 9425, 10075, 11687, 12125, 14065, 15035, 22475, 31525, 36569, 39091, 47125, 50375, 58435, 70325, 75175, 87203, 112375, 157625, 182845, 195455, 292175, 351625, 375875, 436015, 914225, 977275, 1133639, 1460875, 2180075, 4571125, 4886375, 5668195, 10900375, 28340975, 141704875]

約数ペア:

[(1, 141704875), (5, 28340975), (13, 10900375), (25, 5668195), (29, 4886375), (31, 4571125), (65, 2180075), (97, 1460875), (125, 1133639), (145, 977275), (155, 914225), (325, 436015), (377, 375875), (403, 351625), (485, 292175), (725, 195455), (775, 182845), (899, 157625), (1261, 112375), (1625, 87203), (1885, 75175), (2015, 70325), (2425, 58435), (2813, 50375), (3007, 47125), (3625, 39091), (3875, 36569), (4495, 31525), (6305, 22475), (9425, 15035), (10075, 14065), (11687, 12125)]