141889956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53503}}^1$

素因数の和:53540

約数の個数: 48

約数和(自身を含む): 377524224

約数和(自身を除く): 235634268

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 53503, 107006, 160509, 214012, 321018, 642036, 695539, 909551, 1391078, 1819102, 2086617, 2728653, 2782156, 3638204, 4173234, 5457306, 8346468, 10914612, 11824163, 23648326, 35472489, 47296652, 70944978, 141889956]

約数ペア:

[(1, 141889956), (2, 70944978), (3, 47296652), (4, 35472489), (6, 23648326), (12, 11824163), (13, 10914612), (17, 8346468), (26, 5457306), (34, 4173234), (39, 3638204), (51, 2782156), (52, 2728653), (68, 2086617), (78, 1819102), (102, 1391078), (156, 909551), (204, 695539), (221, 642036), (442, 321018), (663, 214012), (884, 160509), (1326, 107006), (2652, 53503)]