147788230

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{1009}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 270809280

約数和(自身を除く): 123021050

約数列:

[1, 2, 5, 10, 97, 151, 194, 302, 485, 755, 970, 1009, 1510, 2018, 5045, 10090, 14647, 29294, 73235, 97873, 146470, 152359, 195746, 304718, 489365, 761795, 978730, 1523590, 14778823, 29557646, 73894115, 147788230]

約数ペア:

[(1, 147788230), (2, 73894115), (5, 29557646), (10, 14778823), (97, 1523590), (151, 978730), (194, 761795), (302, 489365), (485, 304718), (755, 195746), (970, 152359), (1009, 146470), (1510, 97873), (2018, 73235), (5045, 29294), (10090, 14647)]