148502007

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{4751}}^1$

素因数の和:4931

約数の個数: 24

約数和(自身を含む): 225358848

約数和(自身を除く): 76856841

約数列:

[1, 3, 9, 23, 69, 151, 207, 453, 1359, 3473, 4751, 10419, 14253, 31257, 42759, 109273, 327819, 717401, 983457, 2152203, 6456609, 16500223, 49500669, 148502007]

約数ペア:

[(1, 148502007), (3, 49500669), (9, 16500223), (23, 6456609), (69, 2152203), (151, 983457), (207, 717401), (453, 327819), (1359, 109273), (3473, 42759), (4751, 31257), (10419, 14253)]