152990526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:945

約数の個数: 64

約数和(自身を含む): 347493888

約数和(自身を除く): 194503362

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 107, 138, 214, 299, 321, 598, 642, 797, 897, 1391, 1594, 1794, 2391, 2461, 2782, 4173, 4782, 4922, 7383, 8346, 10361, 14766, 18331, 20722, 31083, 31993, 36662, 54993, 62166, 63986, 85279, 95979, 109986, 170558, 191958, 238303, 255837, 476606, 511674, 714909, 1108627, 1429818, 1961417, 2217254, 3325881, 3922834, 5884251, 6651762, 11768502, 25498421, 50996842, 76495263, 152990526]

約数ペア:

[(1, 152990526), (2, 76495263), (3, 50996842), (6, 25498421), (13, 11768502), (23, 6651762), (26, 5884251), (39, 3922834), (46, 3325881), (69, 2217254), (78, 1961417), (107, 1429818), (138, 1108627), (214, 714909), (299, 511674), (321, 476606), (598, 255837), (642, 238303), (797, 191958), (897, 170558), (1391, 109986), (1594, 95979), (1794, 85279), (2391, 63986), (2461, 62166), (2782, 54993), (4173, 36662), (4782, 31993), (4922, 31083), (7383, 20722), (8346, 18331), (10361, 14766)]