108164815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 150854400

約数和(自身を除く): 42689585

約数列:

[1, 5, 11, 19, 55, 89, 95, 209, 445, 979, 1045, 1163, 1691, 4895, 5815, 8455, 12793, 18601, 22097, 63965, 93005, 103507, 110485, 243067, 517535, 1138577, 1215335, 1966633, 5692885, 9833165, 21632963, 108164815]

約数ペア:

[(1, 108164815), (5, 21632963), (11, 9833165), (19, 5692885), (55, 1966633), (89, 1215335), (95, 1138577), (209, 517535), (445, 243067), (979, 110485), (1045, 103507), (1163, 93005), (1691, 63965), (4895, 22097), (5815, 18601), (8455, 12793)]