134289948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45307}}^1$

素因数の和:45346

約数の個数: 48

約数和(自身を含む): 355214720

約数和(自身を除く): 220924772

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 45307, 90614, 135921, 181228, 271842, 543684, 588991, 860833, 1177982, 1721666, 1766973, 2355964, 2582499, 3443332, 3533946, 5164998, 7067892, 10329996, 11190829, 22381658, 33572487, 44763316, 67144974, 134289948]

約数ペア:

[(1, 134289948), (2, 67144974), (3, 44763316), (4, 33572487), (6, 22381658), (12, 11190829), (13, 10329996), (19, 7067892), (26, 5164998), (38, 3533946), (39, 3443332), (52, 2582499), (57, 2355964), (76, 1766973), (78, 1721666), (114, 1177982), (156, 860833), (228, 588991), (247, 543684), (494, 271842), (741, 181228), (988, 135921), (1482, 90614), (2964, 45307)]