121530168

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{54449}}^1$

素因数の和:54492

約数の個数: 48

約数和(自身を含む): 339768000

約数和(自身を除く): 218237832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 54449, 108898, 163347, 217796, 326694, 435592, 490041, 653388, 980082, 1306776, 1687919, 1960164, 3375838, 3920328, 5063757, 6751676, 10127514, 13503352, 15191271, 20255028, 30382542, 40510056, 60765084, 121530168]

約数ペア:

[(1, 121530168), (2, 60765084), (3, 40510056), (4, 30382542), (6, 20255028), (8, 15191271), (9, 13503352), (12, 10127514), (18, 6751676), (24, 5063757), (31, 3920328), (36, 3375838), (62, 1960164), (72, 1687919), (93, 1306776), (124, 980082), (186, 653388), (248, 490041), (279, 435592), (372, 326694), (558, 217796), (744, 163347), (1116, 108898), (2232, 54449)]