153480963

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 217267200

約数和(自身を除く): 63786237

約数列:

[1, 3, 29, 79, 87, 137, 163, 237, 411, 489, 2291, 3973, 4727, 6873, 10823, 11919, 12877, 14181, 22331, 32469, 38631, 66993, 313867, 373433, 647599, 941601, 1120299, 1764149, 1942797, 5292447, 51160321, 153480963]

約数ペア:

[(1, 153480963), (3, 51160321), (29, 5292447), (79, 1942797), (87, 1764149), (137, 1120299), (163, 941601), (237, 647599), (411, 373433), (489, 313867), (2291, 66993), (3973, 38631), (4727, 32469), (6873, 22331), (10823, 14181), (11919, 12877)]