152179984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{18397}}^1$

素因数の和:18463

約数の個数: 40

約数和(自身を含む): 328514688

約数和(自身を除く): 176334704

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 18397, 36794, 73588, 147176, 202367, 294352, 404734, 809468, 864659, 1618936, 1729318, 3237872, 3458636, 6917272, 9511249, 13834544, 19022498, 38044996, 76089992, 152179984]

約数ペア:

[(1, 152179984), (2, 76089992), (4, 38044996), (8, 19022498), (11, 13834544), (16, 9511249), (22, 6917272), (44, 3458636), (47, 3237872), (88, 1729318), (94, 1618936), (176, 864659), (188, 809468), (376, 404734), (517, 294352), (752, 202367), (1034, 147176), (2068, 73588), (4136, 36794), (8272, 18397)]