158746536

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5471}}^1$

素因数の和:5527

約数の個数: 96

約数和(自身を含む): 478033920

約数和(自身を除く): 319287384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 5471, 7254, 9672, 10942, 14508, 16413, 21884, 29016, 32826, 43768, 49239, 65652, 71123, 98478, 131304, 142246, 169601, 196956, 213369, 284492, 339202, 393912, 426738, 508803, 568984, 640107, 678404, 853476, 1017606, 1280214, 1356808, 1526409, 1706952, 2035212, 2204813, 2560428, 3052818, 4070424, 4409626, 5120856, 6105636, 6614439, 8819252, 12211272, 13228878, 17638504, 19843317, 26457756, 39686634, 52915512, 79373268, 158746536]

約数ペア:

[(1, 158746536), (2, 79373268), (3, 52915512), (4, 39686634), (6, 26457756), (8, 19843317), (9, 17638504), (12, 13228878), (13, 12211272), (18, 8819252), (24, 6614439), (26, 6105636), (31, 5120856), (36, 4409626), (39, 4070424), (52, 3052818), (62, 2560428), (72, 2204813), (78, 2035212), (93, 1706952), (104, 1526409), (117, 1356808), (124, 1280214), (156, 1017606), (186, 853476), (234, 678404), (248, 640107), (279, 568984), (312, 508803), (372, 426738), (403, 393912), (468, 339202), (558, 284492), (744, 213369), (806, 196956), (936, 169601), (1116, 142246), (1209, 131304), (1612, 98478), (2232, 71123), (2418, 65652), (3224, 49239), (3627, 43768), (4836, 32826), (5471, 29016), (7254, 21884), (9672, 16413), (10942, 14508)]