137410252

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{16981}}^1$

素因数の和:17026

約数の個数: 36

約数和(自身を含む): 291954544

約数和(自身を除く): 154544292

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 4046, 8092, 16981, 33962, 67924, 118867, 237734, 288677, 475468, 577354, 1154708, 2020739, 4041478, 4907509, 8082956, 9815018, 19630036, 34352563, 68705126, 137410252]

約数ペア:

[(1, 137410252), (2, 68705126), (4, 34352563), (7, 19630036), (14, 9815018), (17, 8082956), (28, 4907509), (34, 4041478), (68, 2020739), (119, 1154708), (238, 577354), (289, 475468), (476, 288677), (578, 237734), (1156, 118867), (2023, 67924), (4046, 33962), (8092, 16981)]