147331310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{72577}}^1$

素因数の和:72620

約数の個数: 32

約数和(自身を含む): 313536960

約数和(自身を除く): 166205650

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 72577, 145154, 362885, 508039, 725770, 1016078, 2104733, 2540195, 4209466, 5080390, 10523665, 14733131, 21047330, 29466262, 73665655, 147331310]

約数ペア:

[(1, 147331310), (2, 73665655), (5, 29466262), (7, 21047330), (10, 14733131), (14, 10523665), (29, 5080390), (35, 4209466), (58, 2540195), (70, 2104733), (145, 1016078), (203, 725770), (290, 508039), (406, 362885), (1015, 145154), (2030, 72577)]