143147510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{19423}}^1$

素因数の和:19508

約数の個数: 32

約数和(自身を含む): 285299712

約数和(自身を除く): 142152202

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 3685, 7370, 19423, 38846, 97115, 194230, 213653, 427306, 1068265, 1301341, 2136530, 2602682, 6506705, 13013410, 14314751, 28629502, 71573755, 143147510]

約数ペア:

[(1, 143147510), (2, 71573755), (5, 28629502), (10, 14314751), (11, 13013410), (22, 6506705), (55, 2602682), (67, 2136530), (110, 1301341), (134, 1068265), (335, 427306), (670, 213653), (737, 194230), (1474, 97115), (3685, 38846), (7370, 19423)]