157066876

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{1637}}^1$

素因数の和:1758

約数の個数: 36

約数和(自身を含む): 295685208

約数和(自身を除く): 138618332

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 289, 332, 578, 1156, 1411, 1637, 2822, 3274, 5644, 6548, 23987, 27829, 47974, 55658, 95948, 111316, 135871, 271742, 473093, 543484, 946186, 1892372, 2309807, 4619614, 9239228, 39266719, 78533438, 157066876]

約数ペア:

[(1, 157066876), (2, 78533438), (4, 39266719), (17, 9239228), (34, 4619614), (68, 2309807), (83, 1892372), (166, 946186), (289, 543484), (332, 473093), (578, 271742), (1156, 135871), (1411, 111316), (1637, 95948), (2822, 55658), (3274, 47974), (5644, 27829), (6548, 23987)]