157042522

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{1051}}^1$

素因数の和:1894

約数の個数: 32

約数和(自身を含む): 290553984

約数和(自身を除く): 133511462

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 821, 1051, 1642, 2102, 5747, 7357, 10673, 11494, 13663, 14714, 21346, 27326, 74711, 95641, 149422, 191282, 862871, 1725742, 6040097, 11217323, 12080194, 22434646, 78521261, 157042522]

約数ペア:

[(1, 157042522), (2, 78521261), (7, 22434646), (13, 12080194), (14, 11217323), (26, 6040097), (91, 1725742), (182, 862871), (821, 191282), (1051, 149422), (1642, 95641), (2102, 74711), (5747, 27326), (7357, 21346), (10673, 14714), (11494, 13663)]