164841012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21101}}^1$

素因数の和:21149

約数の個数: 72

約数和(自身を含む): 491592192

約数和(自身を除く): 326751180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 21101, 42202, 63303, 84404, 126606, 147707, 189909, 253212, 295414, 379818, 443121, 590828, 654131, 759636, 886242, 1308262, 1329363, 1772484, 1962393, 2616524, 2658726, 3924786, 4578917, 5317452, 5887179, 7849572, 9157834, 11774358, 13736751, 18315668, 23548716, 27473502, 41210253, 54947004, 82420506, 164841012]

約数ペア:

[(1, 164841012), (2, 82420506), (3, 54947004), (4, 41210253), (6, 27473502), (7, 23548716), (9, 18315668), (12, 13736751), (14, 11774358), (18, 9157834), (21, 7849572), (28, 5887179), (31, 5317452), (36, 4578917), (42, 3924786), (62, 2658726), (63, 2616524), (84, 1962393), (93, 1772484), (124, 1329363), (126, 1308262), (186, 886242), (217, 759636), (252, 654131), (279, 590828), (372, 443121), (434, 379818), (558, 295414), (651, 253212), (868, 189909), (1116, 147707), (1302, 126606), (1953, 84404), (2604, 63303), (3906, 42202), (7812, 21101)]