164918376

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{109073}}^1$

素因数の和:109095

約数の個数: 64

約数和(自身を含む): 523555200

約数和(自身を除く): 358636824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 109073, 218146, 327219, 436292, 654438, 763511, 872584, 981657, 1308876, 1527022, 1963314, 2290533, 2617752, 2944971, 3054044, 3926628, 4581066, 5889942, 6108088, 6871599, 7853256, 9162132, 11779884, 13743198, 18324264, 20614797, 23559768, 27486396, 41229594, 54972792, 82459188, 164918376]

約数ペア:

[(1, 164918376), (2, 82459188), (3, 54972792), (4, 41229594), (6, 27486396), (7, 23559768), (8, 20614797), (9, 18324264), (12, 13743198), (14, 11779884), (18, 9162132), (21, 7853256), (24, 6871599), (27, 6108088), (28, 5889942), (36, 4581066), (42, 3926628), (54, 3054044), (56, 2944971), (63, 2617752), (72, 2290533), (84, 1963314), (108, 1527022), (126, 1308876), (168, 981657), (189, 872584), (216, 763511), (252, 654438), (378, 436292), (504, 327219), (756, 218146), (1512, 109073)]