131951874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{18041}}^1$

素因数の和:18122

約数の個数: 32

約数和(自身を含む): 280589184

約数和(自身を除く): 148637310

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 7314, 18041, 36082, 54123, 108246, 414943, 829886, 956173, 1244829, 1912346, 2489658, 2868519, 5737038, 21991979, 43983958, 65975937, 131951874]

約数ペア:

[(1, 131951874), (2, 65975937), (3, 43983958), (6, 21991979), (23, 5737038), (46, 2868519), (53, 2489658), (69, 1912346), (106, 1244829), (138, 956173), (159, 829886), (318, 414943), (1219, 108246), (2438, 54123), (3657, 36082), (7314, 18041)]