169301912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3156

約数の個数: 64

約数和(自身を含む): 373766400

約数和(自身を除く): 204464488

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1612, 1768, 2108, 3089, 3224, 4216, 6178, 6851, 12356, 13702, 24712, 27404, 40157, 52513, 54808, 80314, 95759, 105026, 160628, 191518, 210052, 321256, 383036, 420104, 682669, 766072, 1244867, 1365338, 1627903, 2489734, 2730676, 3255806, 4979468, 5461352, 6511612, 9958936, 13023224, 21162739, 42325478, 84650956, 169301912]

約数ペア:

[(1, 169301912), (2, 84650956), (4, 42325478), (8, 21162739), (13, 13023224), (17, 9958936), (26, 6511612), (31, 5461352), (34, 4979468), (52, 3255806), (62, 2730676), (68, 2489734), (104, 1627903), (124, 1365338), (136, 1244867), (221, 766072), (248, 682669), (403, 420104), (442, 383036), (527, 321256), (806, 210052), (884, 191518), (1054, 160628), (1612, 105026), (1768, 95759), (2108, 80314), (3089, 54808), (3224, 52513), (4216, 40157), (6178, 27404), (6851, 24712), (12356, 13702)]