165124792

素因数分解:

$2^3\times 7^1\times {\mathrm{907}}^1\times {\mathrm{3251}}^1$

素因数の和:4171

約数の個数: 32

約数和(自身を含む): 354337920

約数和(自身を除く): 189213128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 907, 1814, 3251, 3628, 6349, 6502, 7256, 12698, 13004, 22757, 25396, 26008, 45514, 50792, 91028, 182056, 2948657, 5897314, 11794628, 20640599, 23589256, 41281198, 82562396, 165124792]

約数ペア:

[(1, 165124792), (2, 82562396), (4, 41281198), (7, 23589256), (8, 20640599), (14, 11794628), (28, 5897314), (56, 2948657), (907, 182056), (1814, 91028), (3251, 50792), (3628, 45514), (6349, 26008), (6502, 25396), (7256, 22757), (12698, 13004)]