159032984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 340394400

約数和(自身を除く): 181361416

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 101, 116, 202, 232, 319, 404, 617, 638, 808, 1111, 1234, 1276, 2222, 2468, 2552, 2929, 4444, 4936, 5858, 6787, 8888, 11716, 13574, 17893, 23432, 27148, 32219, 35786, 54296, 62317, 64438, 71572, 124634, 128876, 143144, 196823, 249268, 257752, 393646, 498536, 685487, 787292, 1370974, 1574584, 1807193, 2741948, 3614386, 5483896, 7228772, 14457544, 19879123, 39758246, 79516492, 159032984]

約数ペア:

[(1, 159032984), (2, 79516492), (4, 39758246), (8, 19879123), (11, 14457544), (22, 7228772), (29, 5483896), (44, 3614386), (58, 2741948), (88, 1807193), (101, 1574584), (116, 1370974), (202, 787292), (232, 685487), (319, 498536), (404, 393646), (617, 257752), (638, 249268), (808, 196823), (1111, 143144), (1234, 128876), (1276, 124634), (2222, 71572), (2468, 64438), (2552, 62317), (2929, 54296), (4444, 35786), (4936, 32219), (5858, 27148), (6787, 23432), (8888, 17893), (11716, 13574)]