156856430

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 287345664

約数和(自身を除く): 130489234

約数列:

[1, 2, 5, 10, 113, 127, 226, 254, 565, 635, 1093, 1130, 1270, 2186, 5465, 10930, 14351, 28702, 71755, 123509, 138811, 143510, 247018, 277622, 617545, 694055, 1235090, 1388110, 15685643, 31371286, 78428215, 156856430]

約数ペア:

[(1, 156856430), (2, 78428215), (5, 31371286), (10, 15685643), (113, 1388110), (127, 1235090), (226, 694055), (254, 617545), (565, 277622), (635, 247018), (1093, 143510), (1130, 138811), (1270, 123509), (2186, 71755), (5465, 28702), (10930, 14351)]