154752048

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{647}}^1$

素因数の和:823

約数の個数: 120

約数和(自身を含む): 476326656

約数和(自身を除く): 321574608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 151, 176, 198, 264, 302, 396, 453, 528, 604, 647, 792, 906, 1208, 1294, 1359, 1584, 1661, 1812, 1941, 2416, 2588, 2718, 3322, 3624, 3882, 4983, 5176, 5436, 5823, 6644, 7117, 7248, 7764, 9966, 10352, 10872, 11646, 13288, 14234, 14949, 15528, 19932, 21351, 21744, 23292, 26576, 28468, 29898, 31056, 39864, 42702, 46584, 56936, 59796, 64053, 79728, 85404, 93168, 97697, 113872, 119592, 128106, 170808, 195394, 239184, 256212, 293091, 341616, 390788, 512424, 586182, 781576, 879273, 1024848, 1074667, 1172364, 1563152, 1758546, 2149334, 2344728, 3224001, 3517092, 4298668, 4689456, 6448002, 7034184, 8597336, 9672003, 12896004, 14068368, 17194672, 19344006, 25792008, 38688012, 51584016, 77376024, 154752048]

約数ペア:

[(1, 154752048), (2, 77376024), (3, 51584016), (4, 38688012), (6, 25792008), (8, 19344006), (9, 17194672), (11, 14068368), (12, 12896004), (16, 9672003), (18, 8597336), (22, 7034184), (24, 6448002), (33, 4689456), (36, 4298668), (44, 3517092), (48, 3224001), (66, 2344728), (72, 2149334), (88, 1758546), (99, 1563152), (132, 1172364), (144, 1074667), (151, 1024848), (176, 879273), (198, 781576), (264, 586182), (302, 512424), (396, 390788), (453, 341616), (528, 293091), (604, 256212), (647, 239184), (792, 195394), (906, 170808), (1208, 128106), (1294, 119592), (1359, 113872), (1584, 97697), (1661, 93168), (1812, 85404), (1941, 79728), (2416, 64053), (2588, 59796), (2718, 56936), (3322, 46584), (3624, 42702), (3882, 39864), (4983, 31056), (5176, 29898), (5436, 28468), (5823, 26576), (6644, 23292), (7117, 21744), (7248, 21351), (7764, 19932), (9966, 15528), (10352, 14949), (10872, 14234), (11646, 13288)]