151417222

素因数分解:

$2^1\times {\mathrm{11}}^4\times {\mathrm{5171}}^1$

素因数の和:5217

約数の個数: 20

約数和(自身を含む): 249885180

約数和(自身を除く): 98467958

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 5171, 10342, 14641, 29282, 56881, 113762, 625691, 1251382, 6882601, 13765202, 75708611, 151417222]

約数ペア:

[(1, 151417222), (2, 75708611), (11, 13765202), (22, 6882601), (121, 1251382), (242, 625691), (1331, 113762), (2662, 56881), (5171, 29282), (10342, 14641)]