79156515

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{643}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 131685120

約数和(自身を除く): 52528605

約数列:

[1, 3, 5, 15, 29, 87, 145, 283, 435, 643, 849, 1415, 1929, 3215, 4245, 8207, 9645, 18647, 24621, 41035, 55941, 93235, 123105, 181969, 279705, 545907, 909845, 2729535, 5277101, 15831303, 26385505, 79156515]

約数ペア:

[(1, 79156515), (3, 26385505), (5, 15831303), (15, 5277101), (29, 2729535), (87, 909845), (145, 545907), (283, 279705), (435, 181969), (643, 123105), (849, 93235), (1415, 55941), (1929, 41035), (3215, 24621), (4245, 18647), (8207, 9645)]