125416070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{6389}}^1$

素因数の和:6560

約数の個数: 32

約数和(自身を含む): 244762560

約数和(自身を除く): 119346490

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 755, 1510, 1963, 3926, 6389, 9815, 12778, 19630, 31945, 63890, 83057, 166114, 415285, 830570, 964739, 1929478, 4823695, 9647390, 12541607, 25083214, 62708035, 125416070]

約数ペア:

[(1, 125416070), (2, 62708035), (5, 25083214), (10, 12541607), (13, 9647390), (26, 4823695), (65, 1929478), (130, 964739), (151, 830570), (302, 415285), (755, 166114), (1510, 83057), (1963, 63890), (3926, 31945), (6389, 19630), (9815, 12778)]