165328272

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{60427}}^1$

素因数の和:60460

約数の個数: 60

約数和(自身を含む): 487049680

約数和(自身を除く): 321721408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 60427, 120854, 181281, 241708, 362562, 483416, 543843, 725124, 966832, 1087686, 1148113, 1450248, 2175372, 2296226, 2900496, 3444339, 4350744, 4592452, 6888678, 8701488, 9184904, 10333017, 13777356, 18369808, 20666034, 27554712, 41332068, 55109424, 82664136, 165328272]

約数ペア:

[(1, 165328272), (2, 82664136), (3, 55109424), (4, 41332068), (6, 27554712), (8, 20666034), (9, 18369808), (12, 13777356), (16, 10333017), (18, 9184904), (19, 8701488), (24, 6888678), (36, 4592452), (38, 4350744), (48, 3444339), (57, 2900496), (72, 2296226), (76, 2175372), (114, 1450248), (144, 1148113), (152, 1087686), (171, 966832), (228, 725124), (304, 543843), (342, 483416), (456, 362562), (684, 241708), (912, 181281), (1368, 120854), (2736, 60427)]