137025406

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19853}}^1$

素因数の和:19908

約数の個数: 32

約数和(自身を含む): 257307840

約数和(自身を除く): 120282434

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 6902, 19853, 39706, 138971, 277942, 337501, 575737, 675002, 1151474, 2362507, 4030159, 4725014, 8060318, 9787529, 19575058, 68512703, 137025406]

約数ペア:

[(1, 137025406), (2, 68512703), (7, 19575058), (14, 9787529), (17, 8060318), (29, 4725014), (34, 4030159), (58, 2362507), (119, 1151474), (203, 675002), (238, 575737), (406, 337501), (493, 277942), (986, 138971), (3451, 39706), (6902, 19853)]