139833467852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{427997}}^1$

素因数の和:428178

約数の個数: 48

約数和(自身を含む): 270453648192

約数和(自身を除く): 130620180340

約数列:

[1, 2, 4, 13, 26, 52, 61, 103, 122, 206, 244, 412, 793, 1339, 1586, 2678, 3172, 5356, 6283, 12566, 25132, 81679, 163358, 326716, 427997, 855994, 1711988, 5563961, 11127922, 22255844, 26107817, 44083691, 52215634, 88167382, 104431268, 176334764, 339401621, 573087983, 678803242, 1146175966, 1357606484, 2292351932, 2689105151, 5378210302, 10756420604, 34958366963, 69916733926, 139833467852]

約数ペア:

[(1, 139833467852), (2, 69916733926), (4, 34958366963), (13, 10756420604), (26, 5378210302), (52, 2689105151), (61, 2292351932), (103, 1357606484), (122, 1146175966), (206, 678803242), (244, 573087983), (412, 339401621), (793, 176334764), (1339, 104431268), (1586, 88167382), (2678, 52215634), (3172, 44083691), (5356, 26107817), (6283, 22255844), (12566, 11127922), (25132, 5563961), (81679, 1711988), (163358, 855994), (326716, 427997)]