156960064936

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{641}}^1\times {\mathrm{62851}}^1$

素因数の和:63985

約数の個数: 32

約数和(自身を含む): 295369202880

約数和(自身を除く): 138409137944

約数列:

[1, 2, 4, 8, 487, 641, 974, 1282, 1948, 2564, 3896, 5128, 62851, 125702, 251404, 312167, 502808, 624334, 1248668, 2497336, 30608437, 40287491, 61216874, 80574982, 122433748, 161149964, 244867496, 322299928, 19620008117, 39240016234, 78480032468, 156960064936]

約数ペア:

[(1, 156960064936), (2, 78480032468), (4, 39240016234), (8, 19620008117), (487, 322299928), (641, 244867496), (974, 161149964), (1282, 122433748), (1948, 80574982), (2564, 61216874), (3896, 40287491), (5128, 30608437), (62851, 2497336), (125702, 1248668), (251404, 624334), (312167, 502808)]