142713558

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{609887}}^1$

素因数の和:609908

約数の個数: 24

約数和(自身を含む): 332998848

約数和(自身を除く): 190285290

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 609887, 1219774, 1829661, 3659322, 5488983, 7928531, 10977966, 15857062, 23785593, 47571186, 71356779, 142713558]

約数ペア:

[(1, 142713558), (2, 71356779), (3, 47571186), (6, 23785593), (9, 15857062), (13, 10977966), (18, 7928531), (26, 5488983), (39, 3659322), (78, 1829661), (117, 1219774), (234, 609887)]