15916167790

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1\times {\mathrm{24551}}^1$

素因数の和:25068

約数の個数: 32

約数和(自身を含む): 28876098240

約数和(自身を除く): 12959930450

約数列:

[1, 2, 5, 10, 241, 269, 482, 538, 1205, 1345, 2410, 2690, 24551, 49102, 64829, 122755, 129658, 245510, 324145, 648290, 5916791, 6604219, 11833582, 13208438, 29583955, 33021095, 59167910, 66042190, 1591616779, 3183233558, 7958083895, 15916167790]

約数ペア:

[(1, 15916167790), (2, 7958083895), (5, 3183233558), (10, 1591616779), (241, 66042190), (269, 59167910), (482, 33021095), (538, 29583955), (1205, 13208438), (1345, 11833582), (2410, 6604219), (2690, 5916791), (24551, 648290), (49102, 324145), (64829, 245510), (122755, 129658)]