139811706

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{456901}}^1$

素因数の和:456926

約数の個数: 24

約数和(自身を含む): 320745204

約数和(自身を除く): 180933498

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 456901, 913802, 1370703, 2741406, 4112109, 7767317, 8224218, 15534634, 23301951, 46603902, 69905853, 139811706]

約数ペア:

[(1, 139811706), (2, 69905853), (3, 46603902), (6, 23301951), (9, 15534634), (17, 8224218), (18, 7767317), (34, 4112109), (51, 2741406), (102, 1370703), (153, 913802), (306, 456901)]