129746475

素因数分解:

$3^3\times 5^2\times {\mathrm{167}}^1\times {\mathrm{1151}}^1$

素因数の和:1337

約数の個数: 48

約数和(自身を含む): 239984640

約数和(自身を除く): 110238165

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 167, 225, 501, 675, 835, 1151, 1503, 2505, 3453, 4175, 4509, 5755, 7515, 10359, 12525, 17265, 22545, 28775, 31077, 37575, 51795, 86325, 112725, 155385, 192217, 258975, 576651, 776925, 961085, 1729953, 2883255, 4805425, 5189859, 8649765, 14416275, 25949295, 43248825, 129746475]

約数ペア:

[(1, 129746475), (3, 43248825), (5, 25949295), (9, 14416275), (15, 8649765), (25, 5189859), (27, 4805425), (45, 2883255), (75, 1729953), (135, 961085), (167, 776925), (225, 576651), (501, 258975), (675, 192217), (835, 155385), (1151, 112725), (1503, 86325), (2505, 51795), (3453, 37575), (4175, 31077), (4509, 28775), (5755, 22545), (7515, 17265), (10359, 12525)]