154417101

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 221598720

約数和(自身を除く): 67181619

約数列:

[1, 3, 23, 59, 69, 83, 177, 249, 457, 1357, 1371, 1909, 4071, 4897, 5727, 10511, 14691, 26963, 31533, 37931, 80889, 112631, 113793, 337893, 620149, 872413, 1860447, 2237929, 2617239, 6713787, 51472367, 154417101]

約数ペア:

[(1, 154417101), (3, 51472367), (23, 6713787), (59, 2617239), (69, 2237929), (83, 1860447), (177, 872413), (249, 620149), (457, 337893), (1357, 113793), (1371, 112631), (1909, 80889), (4071, 37931), (4897, 31533), (5727, 26963), (10511, 14691)]