149305728

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2719}}^1$

素因数の和:2760

約数の個数: 128

約数和(自身を含む): 466099200

約数和(自身を除く): 316793472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 384, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1408, 1664, 1716, 2112, 2288, 2496, 2719, 3432, 4224, 4576, 4992, 5438, 6864, 8157, 9152, 10876, 13728, 16314, 18304, 21752, 27456, 29909, 32628, 35347, 43504, 54912, 59818, 65256, 70694, 87008, 89727, 106041, 119636, 130512, 141388, 174016, 179454, 212082, 239272, 261024, 282776, 348032, 358908, 388817, 424164, 478544, 522048, 565552, 717816, 777634, 848328, 957088, 1044096, 1131104, 1166451, 1435632, 1555268, 1696656, 1914176, 2262208, 2332902, 2871264, 3110536, 3393312, 3828352, 4524416, 4665804, 5742528, 6221072, 6786624, 9331608, 11485056, 12442144, 13573248, 18663216, 24884288, 37326432, 49768576, 74652864, 149305728]

約数ペア:

[(1, 149305728), (2, 74652864), (3, 49768576), (4, 37326432), (6, 24884288), (8, 18663216), (11, 13573248), (12, 12442144), (13, 11485056), (16, 9331608), (22, 6786624), (24, 6221072), (26, 5742528), (32, 4665804), (33, 4524416), (39, 3828352), (44, 3393312), (48, 3110536), (52, 2871264), (64, 2332902), (66, 2262208), (78, 1914176), (88, 1696656), (96, 1555268), (104, 1435632), (128, 1166451), (132, 1131104), (143, 1044096), (156, 957088), (176, 848328), (192, 777634), (208, 717816), (264, 565552), (286, 522048), (312, 478544), (352, 424164), (384, 388817), (416, 358908), (429, 348032), (528, 282776), (572, 261024), (624, 239272), (704, 212082), (832, 179454), (858, 174016), (1056, 141388), (1144, 130512), (1248, 119636), (1408, 106041), (1664, 89727), (1716, 87008), (2112, 70694), (2288, 65256), (2496, 59818), (2719, 54912), (3432, 43504), (4224, 35347), (4576, 32628), (4992, 29909), (5438, 27456), (6864, 21752), (8157, 18304), (9152, 16314), (10876, 13728)]