156921378288

素因数分解:

$2^4\times 3^1\times {\mathrm{19993}}^1\times {\mathrm{163517}}^1$

素因数の和:183521

約数の個数: 40

約数和(自身を含む): 405402982608

約数和(自身を除く): 248481604320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 19993, 39986, 59979, 79972, 119958, 159944, 163517, 239916, 319888, 327034, 479832, 490551, 654068, 959664, 981102, 1308136, 1962204, 2616272, 3924408, 7848816, 3269195381, 6538390762, 9807586143, 13076781524, 19615172286, 26153563048, 39230344572, 52307126096, 78460689144, 156921378288]

約数ペア:

[(1, 156921378288), (2, 78460689144), (3, 52307126096), (4, 39230344572), (6, 26153563048), (8, 19615172286), (12, 13076781524), (16, 9807586143), (24, 6538390762), (48, 3269195381), (19993, 7848816), (39986, 3924408), (59979, 2616272), (79972, 1962204), (119958, 1308136), (159944, 981102), (163517, 959664), (239916, 654068), (319888, 490551), (327034, 479832)]