168144792

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2784

約数の個数: 64

約数和(自身を含む): 437352960

約数和(自身を除く): 269208168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 732, 1032, 1464, 2623, 2671, 5246, 5342, 7869, 8013, 10492, 10684, 15738, 16026, 20984, 21368, 31476, 32052, 62952, 64104, 114853, 162931, 229706, 325862, 344559, 459412, 488793, 651724, 689118, 918824, 977586, 1303448, 1378236, 1955172, 2756472, 3910344, 7006033, 14012066, 21018099, 28024132, 42036198, 56048264, 84072396, 168144792]

約数ペア:

[(1, 168144792), (2, 84072396), (3, 56048264), (4, 42036198), (6, 28024132), (8, 21018099), (12, 14012066), (24, 7006033), (43, 3910344), (61, 2756472), (86, 1955172), (122, 1378236), (129, 1303448), (172, 977586), (183, 918824), (244, 689118), (258, 651724), (344, 488793), (366, 459412), (488, 344559), (516, 325862), (732, 229706), (1032, 162931), (1464, 114853), (2623, 64104), (2671, 62952), (5246, 32052), (5342, 31476), (7869, 21368), (8013, 20984), (10492, 16026), (10684, 15738)]