127158164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{267139}}^1$

素因数の和:267167

約数の個数: 24

約数和(自身を含む): 269277120

約数和(自身を除く): 142118956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 267139, 534278, 1068556, 1869973, 3739946, 4541363, 7479892, 9082726, 18165452, 31789541, 63579082, 127158164]

約数ペア:

[(1, 127158164), (2, 63579082), (4, 31789541), (7, 18165452), (14, 9082726), (17, 7479892), (28, 4541363), (34, 3739946), (68, 1869973), (119, 1068556), (238, 534278), (476, 267139)]