155500608

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^2\times {\mathrm{1531}}^1$

素因数の和:1592

約数の個数: 84

約数和(自身を含む): 430375568

約数和(自身を除く): 274874960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 529, 552, 736, 1058, 1104, 1472, 1531, 1587, 2116, 2208, 3062, 3174, 4232, 4416, 4593, 6124, 6348, 8464, 9186, 12248, 12696, 16928, 18372, 24496, 25392, 33856, 35213, 36744, 48992, 50784, 70426, 73488, 97984, 101568, 105639, 140852, 146976, 211278, 281704, 293952, 422556, 563408, 809899, 845112, 1126816, 1619798, 1690224, 2253632, 2429697, 3239596, 3380448, 4859394, 6479192, 6760896, 9718788, 12958384, 19437576, 25916768, 38875152, 51833536, 77750304, 155500608]

約数ペア:

[(1, 155500608), (2, 77750304), (3, 51833536), (4, 38875152), (6, 25916768), (8, 19437576), (12, 12958384), (16, 9718788), (23, 6760896), (24, 6479192), (32, 4859394), (46, 3380448), (48, 3239596), (64, 2429697), (69, 2253632), (92, 1690224), (96, 1619798), (138, 1126816), (184, 845112), (192, 809899), (276, 563408), (368, 422556), (529, 293952), (552, 281704), (736, 211278), (1058, 146976), (1104, 140852), (1472, 105639), (1531, 101568), (1587, 97984), (2116, 73488), (2208, 70426), (3062, 50784), (3174, 48992), (4232, 36744), (4416, 35213), (4593, 33856), (6124, 25392), (6348, 24496), (8464, 18372), (9186, 16928), (12248, 12696)]