154703796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43117}}^1$

素因数の和:43160

約数の個数: 48

約数和(自身を含む): 405654144

約数和(自身を除く): 250950348

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 43117, 86234, 129351, 172468, 258702, 517404, 560521, 991691, 1121042, 1681563, 1983382, 2242084, 2975073, 3363126, 3966764, 5950146, 6726252, 11900292, 12891983, 25783966, 38675949, 51567932, 77351898, 154703796]

約数ペア:

[(1, 154703796), (2, 77351898), (3, 51567932), (4, 38675949), (6, 25783966), (12, 12891983), (13, 11900292), (23, 6726252), (26, 5950146), (39, 3966764), (46, 3363126), (52, 2975073), (69, 2242084), (78, 1983382), (92, 1681563), (138, 1121042), (156, 991691), (276, 560521), (299, 517404), (598, 258702), (897, 172468), (1196, 129351), (1794, 86234), (3588, 43117)]