138343482

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2213}}^1$

素因数の和:2395

約数の個数: 48

約数和(自身を含む): 314990208

約数和(自身を除く): 176646726

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 151, 207, 302, 414, 453, 906, 1359, 2213, 2718, 3473, 4426, 6639, 6946, 10419, 13278, 19917, 20838, 31257, 39834, 50899, 62514, 101798, 152697, 305394, 334163, 458091, 668326, 916182, 1002489, 2004978, 3007467, 6014934, 7685749, 15371498, 23057247, 46114494, 69171741, 138343482]

約数ペア:

[(1, 138343482), (2, 69171741), (3, 46114494), (6, 23057247), (9, 15371498), (18, 7685749), (23, 6014934), (46, 3007467), (69, 2004978), (138, 1002489), (151, 916182), (207, 668326), (302, 458091), (414, 334163), (453, 305394), (906, 152697), (1359, 101798), (2213, 62514), (2718, 50899), (3473, 39834), (4426, 31257), (6639, 20838), (6946, 19917), (10419, 13278)]