159900384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 505612800

約数和(自身を除く): 345712416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 59, 74, 84, 96, 109, 111, 112, 118, 148, 168, 177, 218, 222, 224, 236, 259, 296, 327, 336, 354, 413, 436, 444, 472, 518, 592, 654, 672, 708, 763, 777, 826, 872, 888, 944, 1036, 1184, 1239, 1308, 1416, 1526, 1554, 1652, 1744, 1776, 1888, 2072, 2183, 2289, 2478, 2616, 2832, 3052, 3108, 3304, 3488, 3552, 4033, 4144, 4366, 4578, 4956, 5232, 5664, 6104, 6216, 6431, 6549, 6608, 8066, 8288, 8732, 9156, 9912, 10464, 12099, 12208, 12432, 12862, 13098, 13216, 15281, 16132, 17464, 18312, 19293, 19824, 24198, 24416, 24864, 25724, 26196, 28231, 30562, 32264, 34928, 36624, 38586, 39648, 45017, 45843, 48396, 51448, 52392, 56462, 61124, 64528, 69856, 73248, 77172, 84693, 90034, 91686, 96792, 102896, 104784, 112924, 122248, 129056, 135051, 154344, 169386, 180068, 183372, 193584, 205792, 209568, 225848, 237947, 244496, 270102, 308688, 338772, 360136, 366744, 387168, 451696, 475894, 488992, 540204, 617376, 677544, 713841, 720272, 733488, 903392, 951788, 1080408, 1355088, 1427682, 1440544, 1466976, 1665629, 1903576, 2160816, 2710176, 2855364, 3331258, 3807152, 4321632, 4996887, 5710728, 6662516, 7614304, 9993774, 11421456, 13325032, 19987548, 22842912, 26650064, 39975096, 53300128, 79950192, 159900384]

約数ペア:

[(1, 159900384), (2, 79950192), (3, 53300128), (4, 39975096), (6, 26650064), (7, 22842912), (8, 19987548), (12, 13325032), (14, 11421456), (16, 9993774), (21, 7614304), (24, 6662516), (28, 5710728), (32, 4996887), (37, 4321632), (42, 3807152), (48, 3331258), (56, 2855364), (59, 2710176), (74, 2160816), (84, 1903576), (96, 1665629), (109, 1466976), (111, 1440544), (112, 1427682), (118, 1355088), (148, 1080408), (168, 951788), (177, 903392), (218, 733488), (222, 720272), (224, 713841), (236, 677544), (259, 617376), (296, 540204), (327, 488992), (336, 475894), (354, 451696), (413, 387168), (436, 366744), (444, 360136), (472, 338772), (518, 308688), (592, 270102), (654, 244496), (672, 237947), (708, 225848), (763, 209568), (777, 205792), (826, 193584), (872, 183372), (888, 180068), (944, 169386), (1036, 154344), (1184, 135051), (1239, 129056), (1308, 122248), (1416, 112924), (1526, 104784), (1554, 102896), (1652, 96792), (1744, 91686), (1776, 90034), (1888, 84693), (2072, 77172), (2183, 73248), (2289, 69856), (2478, 64528), (2616, 61124), (2832, 56462), (3052, 52392), (3108, 51448), (3304, 48396), (3488, 45843), (3552, 45017), (4033, 39648), (4144, 38586), (4366, 36624), (4578, 34928), (4956, 32264), (5232, 30562), (5664, 28231), (6104, 26196), (6216, 25724), (6431, 24864), (6549, 24416), (6608, 24198), (8066, 19824), (8288, 19293), (8732, 18312), (9156, 17464), (9912, 16132), (10464, 15281), (12099, 13216), (12208, 13098), (12432, 12862)]