156770533775

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11380801}}^1$

素因数の和:11380859

約数の個数: 24

約数和(自身を含む): 211682917200

約数和(自身を除く): 54912383425

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2755, 13775, 11380801, 56904005, 216235219, 284520025, 330043229, 1081176095, 1650216145, 5405880475, 6270821351, 8251080725, 31354106755, 156770533775]

約数ペア:

[(1, 156770533775), (5, 31354106755), (19, 8251080725), (25, 6270821351), (29, 5405880475), (95, 1650216145), (145, 1081176095), (475, 330043229), (551, 284520025), (725, 216235219), (2755, 56904005), (13775, 11380801)]