162515087

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 203212800

約数和(自身を除く): 40697713

約数列:

[1, 7, 17, 59, 79, 119, 293, 413, 553, 1003, 1343, 2051, 4661, 4981, 7021, 9401, 17287, 23147, 32627, 34867, 79237, 121009, 162029, 293879, 393499, 554659, 1365673, 2057153, 2754493, 9559711, 23216441, 162515087]

約数ペア:

[(1, 162515087), (7, 23216441), (17, 9559711), (59, 2754493), (79, 2057153), (119, 1365673), (293, 554659), (413, 393499), (553, 293879), (1003, 162029), (1343, 121009), (2051, 79237), (4661, 34867), (4981, 32627), (7021, 23147), (9401, 17287)]