165665928

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{701}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 426254400

約数和(自身を除く): 260588472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 229, 258, 344, 458, 516, 687, 701, 916, 1032, 1374, 1402, 1832, 2103, 2748, 2804, 4206, 5496, 5608, 8412, 9847, 16824, 19694, 29541, 30143, 39388, 59082, 60286, 78776, 90429, 118164, 120572, 160529, 180858, 236328, 241144, 321058, 361716, 481587, 642116, 723432, 963174, 1284232, 1926348, 3852696, 6902747, 13805494, 20708241, 27610988, 41416482, 55221976, 82832964, 165665928]

約数ペア:

[(1, 165665928), (2, 82832964), (3, 55221976), (4, 41416482), (6, 27610988), (8, 20708241), (12, 13805494), (24, 6902747), (43, 3852696), (86, 1926348), (129, 1284232), (172, 963174), (229, 723432), (258, 642116), (344, 481587), (458, 361716), (516, 321058), (687, 241144), (701, 236328), (916, 180858), (1032, 160529), (1374, 120572), (1402, 118164), (1832, 90429), (2103, 78776), (2748, 60286), (2804, 59082), (4206, 39388), (5496, 30143), (5608, 29541), (8412, 19694), (9847, 16824)]