156780376507

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3923}}^1\times {\mathrm{24473}}^1$

素因数の和:28490

約数の個数: 16

約数和(自身を含む): 165950166528

約数和(自身を除く): 9169790021

約数列:

[1, 23, 71, 1633, 3923, 24473, 90229, 278533, 562879, 1737583, 6406259, 39964409, 96007579, 2208174317, 6816538109, 156780376507]

約数ペア:

[(1, 156780376507), (23, 6816538109), (71, 2208174317), (1633, 96007579), (3923, 39964409), (24473, 6406259), (90229, 1737583), (278533, 562879)]