15299722

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 24820992

約数和(自身を除く): 9521270

約数列:

[1, 2, 37, 47, 53, 74, 83, 94, 106, 166, 1739, 1961, 2491, 3071, 3478, 3901, 3922, 4399, 4982, 6142, 7802, 8798, 92167, 144337, 162763, 184334, 206753, 288674, 325526, 413506, 7649861, 15299722]

約数ペア:

[(1, 15299722), (2, 7649861), (37, 413506), (47, 325526), (53, 288674), (74, 206753), (83, 184334), (94, 162763), (106, 144337), (166, 92167), (1739, 8798), (1961, 7802), (2491, 6142), (3071, 4982), (3478, 4399), (3901, 3922)]