162885456

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:689

約数の個数: 120

約数和(自身を含む): 477719424

約数和(自身を除く): 314833968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 47, 48, 72, 82, 94, 123, 141, 144, 164, 188, 246, 282, 328, 369, 376, 423, 492, 564, 587, 656, 738, 752, 846, 984, 1128, 1174, 1476, 1692, 1761, 1927, 1968, 2256, 2348, 2952, 3384, 3522, 3854, 4696, 5283, 5781, 5904, 6768, 7044, 7708, 9392, 10566, 11562, 14088, 15416, 17343, 21132, 23124, 24067, 27589, 28176, 30832, 34686, 42264, 46248, 48134, 55178, 69372, 72201, 82767, 84528, 92496, 96268, 110356, 138744, 144402, 165534, 192536, 216603, 220712, 248301, 277488, 288804, 331068, 385072, 433206, 441424, 496602, 577608, 662136, 866412, 993204, 1131149, 1155216, 1324272, 1732824, 1986408, 2262298, 3393447, 3465648, 3972816, 4524596, 6786894, 9049192, 10180341, 13573788, 18098384, 20360682, 27147576, 40721364, 54295152, 81442728, 162885456]

約数ペア:

[(1, 162885456), (2, 81442728), (3, 54295152), (4, 40721364), (6, 27147576), (8, 20360682), (9, 18098384), (12, 13573788), (16, 10180341), (18, 9049192), (24, 6786894), (36, 4524596), (41, 3972816), (47, 3465648), (48, 3393447), (72, 2262298), (82, 1986408), (94, 1732824), (123, 1324272), (141, 1155216), (144, 1131149), (164, 993204), (188, 866412), (246, 662136), (282, 577608), (328, 496602), (369, 441424), (376, 433206), (423, 385072), (492, 331068), (564, 288804), (587, 277488), (656, 248301), (738, 220712), (752, 216603), (846, 192536), (984, 165534), (1128, 144402), (1174, 138744), (1476, 110356), (1692, 96268), (1761, 92496), (1927, 84528), (1968, 82767), (2256, 72201), (2348, 69372), (2952, 55178), (3384, 48134), (3522, 46248), (3854, 42264), (4696, 34686), (5283, 30832), (5781, 28176), (5904, 27589), (6768, 24067), (7044, 23124), (7708, 21132), (9392, 17343), (10566, 15416), (11562, 14088)]