151465180

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{33071}}^1$

素因数の和:33309

約数の個数: 24

約数和(自身を含む): 319475520

約数和(自身を除く): 168010340

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 33071, 66142, 132284, 165355, 330710, 661420, 7573259, 15146518, 30293036, 37866295, 75732590, 151465180]

約数ペア:

[(1, 151465180), (2, 75732590), (4, 37866295), (5, 30293036), (10, 15146518), (20, 7573259), (229, 661420), (458, 330710), (916, 165355), (1145, 132284), (2290, 66142), (4580, 33071)]