155707585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1483}}^1$

素因数の和:1605

約数の個数: 32

約数和(自身を含む): 215405568

約数和(自身を除く): 59697983

約数列:

[1, 5, 11, 23, 55, 83, 115, 253, 415, 913, 1265, 1483, 1909, 4565, 7415, 9545, 16313, 20999, 34109, 81565, 104995, 123089, 170545, 375199, 615445, 1353979, 1875995, 2831047, 6769895, 14155235, 31141517, 155707585]

約数ペア:

[(1, 155707585), (5, 31141517), (11, 14155235), (23, 6769895), (55, 2831047), (83, 1875995), (115, 1353979), (253, 615445), (415, 375199), (913, 170545), (1265, 123089), (1483, 104995), (1909, 81565), (4565, 34109), (7415, 20999), (9545, 16313)]