15722020812

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1\times {\mathrm{34033}}^1$

素因数の和:34458

約数の個数: 48

約数和(自身を含む): 37085080032

約数和(自身を除く): 21363059220

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 281, 411, 548, 562, 822, 843, 1124, 1644, 1686, 3372, 34033, 38497, 68066, 76994, 102099, 115491, 136132, 153988, 204198, 230982, 408396, 461964, 4662521, 9325042, 9563273, 13987563, 18650084, 19126546, 27975126, 28689819, 38253092, 55950252, 57379638, 114759276, 1310168401, 2620336802, 3930505203, 5240673604, 7861010406, 15722020812]

約数ペア:

[(1, 15722020812), (2, 7861010406), (3, 5240673604), (4, 3930505203), (6, 2620336802), (12, 1310168401), (137, 114759276), (274, 57379638), (281, 55950252), (411, 38253092), (548, 28689819), (562, 27975126), (822, 19126546), (843, 18650084), (1124, 13987563), (1644, 9563273), (1686, 9325042), (3372, 4662521), (34033, 461964), (38497, 408396), (68066, 230982), (76994, 204198), (102099, 153988), (115491, 136132)]