139156624

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:496

約数の個数: 60

約数和(自身を含む): 289442412

約数和(自身を除く): 150285788

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 401, 529, 656, 802, 943, 1058, 1604, 1886, 2116, 3208, 3772, 4232, 6416, 7544, 8464, 9223, 15088, 16441, 18446, 21689, 32882, 36892, 43378, 65764, 73784, 86756, 131528, 147568, 173512, 212129, 263056, 347024, 378143, 424258, 756286, 848516, 1512572, 1697032, 3025144, 3394064, 6050288, 8697289, 17394578, 34789156, 69578312, 139156624]

約数ペア:

[(1, 139156624), (2, 69578312), (4, 34789156), (8, 17394578), (16, 8697289), (23, 6050288), (41, 3394064), (46, 3025144), (82, 1697032), (92, 1512572), (164, 848516), (184, 756286), (328, 424258), (368, 378143), (401, 347024), (529, 263056), (656, 212129), (802, 173512), (943, 147568), (1058, 131528), (1604, 86756), (1886, 73784), (2116, 65764), (3208, 43378), (3772, 36892), (4232, 32882), (6416, 21689), (7544, 18446), (8464, 16441), (9223, 15088)]