129963168

素因数分解:

$2^5\times 3^2\times {\mathrm{311}}^1\times {\mathrm{1451}}^1$

素因数の和:1778

約数の個数: 72

約数和(自身を含む): 371026656

約数和(自身を除く): 241063488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 311, 622, 933, 1244, 1451, 1866, 2488, 2799, 2902, 3732, 4353, 4976, 5598, 5804, 7464, 8706, 9952, 11196, 11608, 13059, 14928, 17412, 22392, 23216, 26118, 29856, 34824, 44784, 46432, 52236, 69648, 89568, 104472, 139296, 208944, 417888, 451261, 902522, 1353783, 1805044, 2707566, 3610088, 4061349, 5415132, 7220176, 8122698, 10830264, 14440352, 16245396, 21660528, 32490792, 43321056, 64981584, 129963168]

約数ペア:

[(1, 129963168), (2, 64981584), (3, 43321056), (4, 32490792), (6, 21660528), (8, 16245396), (9, 14440352), (12, 10830264), (16, 8122698), (18, 7220176), (24, 5415132), (32, 4061349), (36, 3610088), (48, 2707566), (72, 1805044), (96, 1353783), (144, 902522), (288, 451261), (311, 417888), (622, 208944), (933, 139296), (1244, 104472), (1451, 89568), (1866, 69648), (2488, 52236), (2799, 46432), (2902, 44784), (3732, 34824), (4353, 29856), (4976, 26118), (5598, 23216), (5804, 22392), (7464, 17412), (8706, 14928), (9952, 13059), (11196, 11608)]