155599105

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{2671}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 190844928

約数和(自身を除く): 35245823

約数列:

[1, 5, 61, 191, 305, 955, 2671, 11651, 13355, 58255, 162931, 510161, 814655, 2550805, 31119821, 155599105]

約数ペア:

[(1, 155599105), (5, 31119821), (61, 2550805), (191, 814655), (305, 510161), (955, 162931), (2671, 58255), (11651, 13355)]