142659288

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{42157}}^1$

素因数の和:42216

約数の個数: 48

約数和(自身を含む): 394598880

約数和(自身を除く): 251939592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 42157, 84314, 126471, 168628, 252942, 337256, 379413, 505884, 758826, 1011768, 1517652, 1981379, 3035304, 3962758, 5944137, 7925516, 11888274, 15851032, 17832411, 23776548, 35664822, 47553096, 71329644, 142659288]

約数ペア:

[(1, 142659288), (2, 71329644), (3, 47553096), (4, 35664822), (6, 23776548), (8, 17832411), (9, 15851032), (12, 11888274), (18, 7925516), (24, 5944137), (36, 3962758), (47, 3035304), (72, 1981379), (94, 1517652), (141, 1011768), (188, 758826), (282, 505884), (376, 379413), (423, 337256), (564, 252942), (846, 168628), (1128, 126471), (1692, 84314), (3384, 42157)]