157078268920

素因数分解:

$2^3\times 5^1\times {\mathrm{773}}^1\times {\mathrm{5080151}}^1$

素因数の和:5080935

約数の個数: 32

約数和(自身を含む): 353883388320

約数和(自身を除く): 196805119400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 773, 1546, 3092, 3865, 6184, 7730, 15460, 30920, 5080151, 10160302, 20320604, 25400755, 40641208, 50801510, 101603020, 203206040, 3926956723, 7853913446, 15707826892, 19634783615, 31415653784, 39269567230, 78539134460, 157078268920]

約数ペア:

[(1, 157078268920), (2, 78539134460), (4, 39269567230), (5, 31415653784), (8, 19634783615), (10, 15707826892), (20, 7853913446), (40, 3926956723), (773, 203206040), (1546, 101603020), (3092, 50801510), (3865, 40641208), (6184, 25400755), (7730, 20320604), (15460, 10160302), (30920, 5080151)]