159772008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{1031}}^1$

素因数の和:1638

約数の個数: 64

約数和(自身を含む): 436907520

約数和(自身を除く): 277135512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 587, 1031, 1174, 1761, 2062, 2348, 3093, 3522, 4124, 4696, 6186, 6457, 7044, 8248, 11341, 12372, 12914, 14088, 19371, 22682, 24744, 25828, 34023, 38742, 45364, 51656, 68046, 77484, 90728, 136092, 154968, 272184, 605197, 1210394, 1815591, 2420788, 3631182, 4841576, 6657167, 7262364, 13314334, 14524728, 19971501, 26628668, 39943002, 53257336, 79886004, 159772008]

約数ペア:

[(1, 159772008), (2, 79886004), (3, 53257336), (4, 39943002), (6, 26628668), (8, 19971501), (11, 14524728), (12, 13314334), (22, 7262364), (24, 6657167), (33, 4841576), (44, 3631182), (66, 2420788), (88, 1815591), (132, 1210394), (264, 605197), (587, 272184), (1031, 154968), (1174, 136092), (1761, 90728), (2062, 77484), (2348, 68046), (3093, 51656), (3522, 45364), (4124, 38742), (4696, 34023), (6186, 25828), (6457, 24744), (7044, 22682), (8248, 19371), (11341, 14088), (12372, 12914)]