137581488

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{86857}}^1$

素因数の和:86882

約数の個数: 60

約数和(自身を含む): 420045288

約数和(自身を除く): 282463800

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 86857, 173714, 260571, 347428, 521142, 694856, 781713, 955427, 1042284, 1389712, 1563426, 1910854, 2084568, 2866281, 3126852, 3821708, 4169136, 5732562, 6253704, 7643416, 8598843, 11465124, 12507408, 15286832, 17197686, 22930248, 34395372, 45860496, 68790744, 137581488]

約数ペア:

[(1, 137581488), (2, 68790744), (3, 45860496), (4, 34395372), (6, 22930248), (8, 17197686), (9, 15286832), (11, 12507408), (12, 11465124), (16, 8598843), (18, 7643416), (22, 6253704), (24, 5732562), (33, 4169136), (36, 3821708), (44, 3126852), (48, 2866281), (66, 2084568), (72, 1910854), (88, 1563426), (99, 1389712), (132, 1042284), (144, 955427), (176, 781713), (198, 694856), (264, 521142), (396, 347428), (528, 260571), (792, 173714), (1584, 86857)]