156668166474

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{2125813}}^1$

素因数の和:2126062

約数の個数: 32

約数和(自身を含む): 319586373504

約数和(自身を除く): 162918207030

約数列:

[1, 2, 3, 6, 71, 142, 173, 213, 346, 426, 519, 1038, 12283, 24566, 36849, 73698, 2125813, 4251626, 6377439, 12754878, 150932723, 301865446, 367765649, 452798169, 735531298, 905596338, 1103296947, 2206593894, 26111361079, 52222722158, 78334083237, 156668166474]

約数ペア:

[(1, 156668166474), (2, 78334083237), (3, 52222722158), (6, 26111361079), (71, 2206593894), (142, 1103296947), (173, 905596338), (213, 735531298), (346, 452798169), (426, 367765649), (519, 301865446), (1038, 150932723), (12283, 12754878), (24566, 6377439), (36849, 4251626), (73698, 2125813)]