137367045

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1669}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 250099200

約数和(自身を除く): 112732155

約数列:

[1, 3, 5, 9, 15, 31, 45, 59, 93, 155, 177, 279, 295, 465, 531, 885, 1395, 1669, 1829, 2655, 5007, 5487, 8345, 9145, 15021, 16461, 25035, 27435, 51739, 75105, 82305, 98471, 155217, 258695, 295413, 465651, 492355, 776085, 886239, 1477065, 2328255, 3052601, 4431195, 9157803, 15263005, 27473409, 45789015, 137367045]

約数ペア:

[(1, 137367045), (3, 45789015), (5, 27473409), (9, 15263005), (15, 9157803), (31, 4431195), (45, 3052601), (59, 2328255), (93, 1477065), (155, 886239), (177, 776085), (279, 492355), (295, 465651), (465, 295413), (531, 258695), (885, 155217), (1395, 98471), (1669, 82305), (1829, 75105), (2655, 51739), (5007, 27435), (5487, 25035), (8345, 16461), (9145, 15021)]