156968684698

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1\times {\mathrm{298169}}^1$

素因数の和:299422

約数の個数: 32

約数和(自身を含む): 277999395840

約数和(自身を除く): 121030711142

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1213, 2426, 8491, 16982, 37603, 75206, 263221, 298169, 526442, 596338, 2087183, 4174366, 9243239, 18486478, 64702673, 129405346, 361678997, 723357994, 2531752979, 5063505958, 11212048907, 22424097814, 78484342349, 156968684698]

約数ペア:

[(1, 156968684698), (2, 78484342349), (7, 22424097814), (14, 11212048907), (31, 5063505958), (62, 2531752979), (217, 723357994), (434, 361678997), (1213, 129405346), (2426, 64702673), (8491, 18486478), (16982, 9243239), (37603, 4174366), (75206, 2087183), (263221, 596338), (298169, 526442)]