157044364024

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{21563}}^1$

素因数の和:21904

約数の個数: 64

約数和(自身を含む): 304971026400

約数和(自身を除く): 147926662376

約数列:

[1, 2, 4, 8, 53, 89, 106, 178, 193, 212, 356, 386, 424, 712, 772, 1544, 4717, 9434, 10229, 17177, 18868, 20458, 21563, 34354, 37736, 40916, 43126, 68708, 81832, 86252, 137416, 172504, 910381, 1142839, 1820762, 1919107, 2285678, 3641524, 3838214, 4161659, 4571356, 7283048, 7676428, 8323318, 9142712, 15352856, 16646636, 33293272, 101712671, 203425342, 220567927, 370387651, 406850684, 441135854, 740775302, 813701368, 882271708, 1481550604, 1764543416, 2963101208, 19630545503, 39261091006, 78522182012, 157044364024]

約数ペア:

[(1, 157044364024), (2, 78522182012), (4, 39261091006), (8, 19630545503), (53, 2963101208), (89, 1764543416), (106, 1481550604), (178, 882271708), (193, 813701368), (212, 740775302), (356, 441135854), (386, 406850684), (424, 370387651), (712, 220567927), (772, 203425342), (1544, 101712671), (4717, 33293272), (9434, 16646636), (10229, 15352856), (17177, 9142712), (18868, 8323318), (20458, 7676428), (21563, 7283048), (34354, 4571356), (37736, 4161659), (40916, 3838214), (43126, 3641524), (68708, 2285678), (81832, 1919107), (86252, 1820762), (137416, 1142839), (172504, 910381)]