156953999988

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1129}}^1\times {\mathrm{167899}}^1$

素因数の和:169061

約数の個数: 72

約数和(自身を含む): 414363768000

約数和(自身を除く): 257409768012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1129, 2258, 3387, 4516, 6774, 10161, 13548, 20322, 25967, 40644, 51934, 77901, 103868, 155802, 167899, 233703, 311604, 335798, 467406, 503697, 671596, 934812, 1007394, 1511091, 2014788, 3022182, 3861677, 6044364, 7723354, 11585031, 15446708, 23170062, 34755093, 46340124, 69510186, 139020372, 189557971, 379115942, 568673913, 758231884, 1137347826, 1706021739, 2274695652, 3412043478, 4359833333, 6824086956, 8719666666, 13079499999, 17439333332, 26158999998, 39238499997, 52317999996, 78476999994, 156953999988]

約数ペア:

[(1, 156953999988), (2, 78476999994), (3, 52317999996), (4, 39238499997), (6, 26158999998), (9, 17439333332), (12, 13079499999), (18, 8719666666), (23, 6824086956), (36, 4359833333), (46, 3412043478), (69, 2274695652), (92, 1706021739), (138, 1137347826), (207, 758231884), (276, 568673913), (414, 379115942), (828, 189557971), (1129, 139020372), (2258, 69510186), (3387, 46340124), (4516, 34755093), (6774, 23170062), (10161, 15446708), (13548, 11585031), (20322, 7723354), (25967, 6044364), (40644, 3861677), (51934, 3022182), (77901, 2014788), (103868, 1511091), (155802, 1007394), (167899, 934812), (233703, 671596), (311604, 503697), (335798, 467406)]