154340530

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{1033}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 283497984

約数和(自身を除く): 129157454

約数列:

[1, 2, 5, 10, 67, 134, 223, 335, 446, 670, 1033, 1115, 2066, 2230, 5165, 10330, 14941, 29882, 69211, 74705, 138422, 149410, 230359, 346055, 460718, 692110, 1151795, 2303590, 15434053, 30868106, 77170265, 154340530]

約数ペア:

[(1, 154340530), (2, 77170265), (5, 30868106), (10, 15434053), (67, 2303590), (134, 1151795), (223, 692110), (335, 460718), (446, 346055), (670, 230359), (1033, 149410), (1115, 138422), (2066, 74705), (2230, 69211), (5165, 29882), (10330, 14941)]