164020570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{1951}}^1$

素因数の和:3166

約数の個数: 32

約数和(自身を含む): 337867776

約数和(自身を除く): 173847206

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1201, 1951, 2402, 3902, 6005, 8407, 9755, 12010, 13657, 16814, 19510, 27314, 42035, 68285, 84070, 136570, 2343151, 4686302, 11715755, 16402057, 23431510, 32804114, 82010285, 164020570]

約数ペア:

[(1, 164020570), (2, 82010285), (5, 32804114), (7, 23431510), (10, 16402057), (14, 11715755), (35, 4686302), (70, 2343151), (1201, 136570), (1951, 84070), (2402, 68285), (3902, 42035), (6005, 27314), (8407, 19510), (9755, 16814), (12010, 13657)]