151844410

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{1009}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 278154000

約数和(自身を除く): 126309590

約数列:

[1, 2, 5, 10, 101, 149, 202, 298, 505, 745, 1009, 1010, 1490, 2018, 5045, 10090, 15049, 30098, 75245, 101909, 150341, 150490, 203818, 300682, 509545, 751705, 1019090, 1503410, 15184441, 30368882, 75922205, 151844410]

約数ペア:

[(1, 151844410), (2, 75922205), (5, 30368882), (10, 15184441), (101, 1503410), (149, 1019090), (202, 751705), (298, 509545), (505, 300682), (745, 203818), (1009, 150490), (1010, 150341), (1490, 101909), (2018, 75245), (5045, 30098), (10090, 15049)]