133592810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 262742616

約数和(自身を除く): 129149806

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 169, 274, 338, 577, 685, 845, 1154, 1370, 1690, 1781, 2885, 3562, 5770, 7501, 8905, 15002, 17810, 23153, 37505, 46306, 75010, 79049, 97513, 115765, 158098, 195026, 231530, 395245, 487565, 790490, 975130, 1027637, 2055274, 5138185, 10276370, 13359281, 26718562, 66796405, 133592810]

約数ペア:

[(1, 133592810), (2, 66796405), (5, 26718562), (10, 13359281), (13, 10276370), (26, 5138185), (65, 2055274), (130, 1027637), (137, 975130), (169, 790490), (274, 487565), (338, 395245), (577, 231530), (685, 195026), (845, 158098), (1154, 115765), (1370, 97513), (1690, 79049), (1781, 75010), (2885, 46306), (3562, 37505), (5770, 23153), (7501, 17810), (8905, 15002)]