159414915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{4219}}^1$

素因数の和:4467

約数の個数: 32

約数和(自身を含む): 279532800

約数和(自身を除く): 120117885

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 229, 687, 1145, 2519, 3435, 4219, 7557, 12595, 12657, 21095, 37785, 46409, 63285, 139227, 232045, 696135, 966151, 2898453, 4830755, 10627661, 14492265, 31882983, 53138305, 159414915]

約数ペア:

[(1, 159414915), (3, 53138305), (5, 31882983), (11, 14492265), (15, 10627661), (33, 4830755), (55, 2898453), (165, 966151), (229, 696135), (687, 232045), (1145, 139227), (2519, 63285), (3435, 46409), (4219, 37785), (7557, 21095), (12595, 12657)]