156927125990

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{1008983}}^1$

素因数の和:1009244

約数の個数: 32

約数和(自身を含む): 287100343296

約数和(自身を除く): 130173217306

約数列:

[1, 2, 5, 10, 103, 151, 206, 302, 515, 755, 1030, 1510, 15553, 31106, 77765, 155530, 1008983, 2017966, 5044915, 10089830, 103925249, 152356433, 207850498, 304712866, 519626245, 761782165, 1039252490, 1523564330, 15692712599, 31385425198, 78463562995, 156927125990]

約数ペア:

[(1, 156927125990), (2, 78463562995), (5, 31385425198), (10, 15692712599), (103, 1523564330), (151, 1039252490), (206, 761782165), (302, 519626245), (515, 304712866), (755, 207850498), (1030, 152356433), (1510, 103925249), (15553, 10089830), (31106, 5044915), (77765, 2017966), (155530, 1008983)]