15693719145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1\times {\mathrm{2459}}^1$

素因数の和:3926

約数の個数: 64

約数和(自身を含む): 28248514560

約数和(自身を除く): 12554795415

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1423, 1495, 2459, 4269, 4485, 7115, 7377, 12295, 18499, 21345, 31967, 32729, 36885, 55497, 56557, 92495, 95901, 98187, 159835, 163645, 169671, 277485, 282785, 425477, 479505, 490935, 735241, 848355, 1276431, 2127385, 2205723, 3499157, 3676205, 6382155, 10497471, 11028615, 17495785, 45489041, 52487355, 80480611, 136467123, 227445205, 241441833, 402403055, 682335615, 1046247943, 1207209165, 3138743829, 5231239715, 15693719145]

約数ペア:

[(1, 15693719145), (3, 5231239715), (5, 3138743829), (13, 1207209165), (15, 1046247943), (23, 682335615), (39, 402403055), (65, 241441833), (69, 227445205), (115, 136467123), (195, 80480611), (299, 52487355), (345, 45489041), (897, 17495785), (1423, 11028615), (1495, 10497471), (2459, 6382155), (4269, 3676205), (4485, 3499157), (7115, 2205723), (7377, 2127385), (12295, 1276431), (18499, 848355), (21345, 735241), (31967, 490935), (32729, 479505), (36885, 425477), (55497, 282785), (56557, 277485), (92495, 169671), (95901, 163645), (98187, 159835)]