121751568

素因数分解:

$2^4\times 3^2\times {\mathrm{659}}^1\times {\mathrm{1283}}^1$

素因数の和:1956

約数の個数: 60

約数和(自身を含む): 341518320

約数和(自身を除く): 219766752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 659, 1283, 1318, 1977, 2566, 2636, 3849, 3954, 5132, 5272, 5931, 7698, 7908, 10264, 10544, 11547, 11862, 15396, 15816, 20528, 23094, 23724, 30792, 31632, 46188, 47448, 61584, 92376, 94896, 184752, 845497, 1690994, 2536491, 3381988, 5072982, 6763976, 7609473, 10145964, 13527952, 15218946, 20291928, 30437892, 40583856, 60875784, 121751568]

約数ペア:

[(1, 121751568), (2, 60875784), (3, 40583856), (4, 30437892), (6, 20291928), (8, 15218946), (9, 13527952), (12, 10145964), (16, 7609473), (18, 6763976), (24, 5072982), (36, 3381988), (48, 2536491), (72, 1690994), (144, 845497), (659, 184752), (1283, 94896), (1318, 92376), (1977, 61584), (2566, 47448), (2636, 46188), (3849, 31632), (3954, 30792), (5132, 23724), (5272, 23094), (5931, 20528), (7698, 15816), (7908, 15396), (10264, 11862), (10544, 11547)]