135331490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1179

約数の個数: 64

約数和(自身を含む): 296352000

約数和(自身を除く): 161020510

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 97, 133, 190, 194, 266, 485, 665, 679, 970, 1049, 1330, 1358, 1843, 2098, 3395, 3686, 5245, 6790, 7343, 9215, 10490, 12901, 14686, 18430, 19931, 25802, 36715, 39862, 64505, 73430, 99655, 101753, 129010, 139517, 199310, 203506, 279034, 508765, 697585, 712271, 1017530, 1395170, 1424542, 1933307, 3561355, 3866614, 7122710, 9666535, 13533149, 19333070, 27066298, 67665745, 135331490]

約数ペア:

[(1, 135331490), (2, 67665745), (5, 27066298), (7, 19333070), (10, 13533149), (14, 9666535), (19, 7122710), (35, 3866614), (38, 3561355), (70, 1933307), (95, 1424542), (97, 1395170), (133, 1017530), (190, 712271), (194, 697585), (266, 508765), (485, 279034), (665, 203506), (679, 199310), (970, 139517), (1049, 129010), (1330, 101753), (1358, 99655), (1843, 73430), (2098, 64505), (3395, 39862), (3686, 36715), (5245, 25802), (6790, 19931), (7343, 18430), (9215, 14686), (10490, 12901)]