155059956

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{811}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 404337024

約数和(自身を除く): 249277068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 113, 141, 188, 226, 282, 339, 423, 452, 564, 678, 811, 846, 1017, 1356, 1622, 1692, 2034, 2433, 3244, 4068, 4866, 5311, 7299, 9732, 10622, 14598, 15933, 21244, 29196, 31866, 38117, 47799, 63732, 76234, 91643, 95598, 114351, 152468, 183286, 191196, 228702, 274929, 343053, 366572, 457404, 549858, 686106, 824787, 1099716, 1372212, 1649574, 3299148, 4307221, 8614442, 12921663, 17228884, 25843326, 38764989, 51686652, 77529978, 155059956]

約数ペア:

[(1, 155059956), (2, 77529978), (3, 51686652), (4, 38764989), (6, 25843326), (9, 17228884), (12, 12921663), (18, 8614442), (36, 4307221), (47, 3299148), (94, 1649574), (113, 1372212), (141, 1099716), (188, 824787), (226, 686106), (282, 549858), (339, 457404), (423, 366572), (452, 343053), (564, 274929), (678, 228702), (811, 191196), (846, 183286), (1017, 152468), (1356, 114351), (1622, 95598), (1692, 91643), (2034, 76234), (2433, 63732), (3244, 47799), (4068, 38117), (4866, 31866), (5311, 29196), (7299, 21244), (9732, 15933), (10622, 14598)]