133157090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2363

約数の個数: 64

約数和(自身を含む): 285907968

約数和(自身を除く): 152750878

約数列:

[1, 2, 5, 10, 11, 17, 22, 31, 34, 55, 62, 85, 110, 155, 170, 187, 310, 341, 374, 527, 682, 935, 1054, 1705, 1870, 2297, 2635, 3410, 4594, 5270, 5797, 11485, 11594, 22970, 25267, 28985, 39049, 50534, 57970, 71207, 78098, 126335, 142414, 195245, 252670, 356035, 390490, 429539, 712070, 783277, 859078, 1210519, 1566554, 2147695, 2421038, 3916385, 4295390, 6052595, 7832770, 12105190, 13315709, 26631418, 66578545, 133157090]

約数ペア:

[(1, 133157090), (2, 66578545), (5, 26631418), (10, 13315709), (11, 12105190), (17, 7832770), (22, 6052595), (31, 4295390), (34, 3916385), (55, 2421038), (62, 2147695), (85, 1566554), (110, 1210519), (155, 859078), (170, 783277), (187, 712070), (310, 429539), (341, 390490), (374, 356035), (527, 252670), (682, 195245), (935, 142414), (1054, 126335), (1705, 78098), (1870, 71207), (2297, 57970), (2635, 50534), (3410, 39049), (4594, 28985), (5270, 25267), (5797, 22970), (11485, 11594)]