105667902

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:495

約数の個数: 80

約数和(自身を含む): 249651072

約数和(自身を除く): 143983170

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 53, 54, 62, 81, 93, 106, 159, 162, 186, 279, 318, 397, 477, 558, 794, 837, 954, 1191, 1431, 1643, 1674, 2382, 2511, 2862, 3286, 3573, 4293, 4929, 5022, 7146, 8586, 9858, 10719, 12307, 14787, 21041, 21438, 24614, 29574, 32157, 36921, 42082, 44361, 63123, 64314, 73842, 88722, 110763, 126246, 133083, 189369, 221526, 266166, 332289, 378738, 568107, 652271, 664578, 996867, 1136214, 1304542, 1704321, 1956813, 1993734, 3408642, 3913626, 5870439, 11740878, 17611317, 35222634, 52833951, 105667902]

約数ペア:

[(1, 105667902), (2, 52833951), (3, 35222634), (6, 17611317), (9, 11740878), (18, 5870439), (27, 3913626), (31, 3408642), (53, 1993734), (54, 1956813), (62, 1704321), (81, 1304542), (93, 1136214), (106, 996867), (159, 664578), (162, 652271), (186, 568107), (279, 378738), (318, 332289), (397, 266166), (477, 221526), (558, 189369), (794, 133083), (837, 126246), (954, 110763), (1191, 88722), (1431, 73842), (1643, 64314), (1674, 63123), (2382, 44361), (2511, 42082), (2862, 36921), (3286, 32157), (3573, 29574), (4293, 24614), (4929, 21438), (5022, 21041), (7146, 14787), (8586, 12307), (9858, 10719)]