156722795992

素因数分解:

$2^3\times 7^2\times {\mathrm{7109}}^1\times {\mathrm{56239}}^1$

素因数の和:63368

約数の個数: 48

約数和(自身を含む): 341885772000

約数和(自身を除く): 185162976008

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 7109, 14218, 28436, 49763, 56239, 56872, 99526, 112478, 199052, 224956, 348341, 393673, 398104, 449912, 696682, 787346, 1393364, 1574692, 2755711, 2786728, 3149384, 5511422, 11022844, 22045688, 399803051, 799606102, 1599212204, 2798621357, 3198424408, 5597242714, 11194485428, 19590349499, 22388970856, 39180698998, 78361397996, 156722795992]

約数ペア:

[(1, 156722795992), (2, 78361397996), (4, 39180698998), (7, 22388970856), (8, 19590349499), (14, 11194485428), (28, 5597242714), (49, 3198424408), (56, 2798621357), (98, 1599212204), (196, 799606102), (392, 399803051), (7109, 22045688), (14218, 11022844), (28436, 5511422), (49763, 3149384), (56239, 2786728), (56872, 2755711), (99526, 1574692), (112478, 1393364), (199052, 787346), (224956, 696682), (348341, 449912), (393673, 398104)]