156904413

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4127}}^1$

素因数の和:4201

約数の個数: 32

約数和(自身を含む): 237772800

約数和(自身を除く): 80868387

約数列:

[1, 3, 19, 23, 29, 57, 69, 87, 437, 551, 667, 1311, 1653, 2001, 4127, 12381, 12673, 38019, 78413, 94921, 119683, 235239, 284763, 359049, 1803499, 2273977, 2752709, 5410497, 6821931, 8258127, 52301471, 156904413]

約数ペア:

[(1, 156904413), (3, 52301471), (19, 8258127), (23, 6821931), (29, 5410497), (57, 2752709), (69, 2273977), (87, 1803499), (437, 359049), (551, 284763), (667, 235239), (1311, 119683), (1653, 94921), (2001, 78413), (4127, 38019), (12381, 12673)]