130387968

素因数分解:

$2^{12}\times 3^5\times {\mathrm{131}}^1$

素因数の和:170

約数の個数: 156

約数和(自身を含む): 393561168

約数和(自身を除く): 263173200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 131, 144, 162, 192, 216, 243, 256, 262, 288, 324, 384, 393, 432, 486, 512, 524, 576, 648, 768, 786, 864, 972, 1024, 1048, 1152, 1179, 1296, 1536, 1572, 1728, 1944, 2048, 2096, 2304, 2358, 2592, 3072, 3144, 3456, 3537, 3888, 4096, 4192, 4608, 4716, 5184, 6144, 6288, 6912, 7074, 7776, 8384, 9216, 9432, 10368, 10611, 12288, 12576, 13824, 14148, 15552, 16768, 18432, 18864, 20736, 21222, 25152, 27648, 28296, 31104, 31833, 33536, 36864, 37728, 41472, 42444, 50304, 55296, 56592, 62208, 63666, 67072, 75456, 82944, 84888, 100608, 110592, 113184, 124416, 127332, 134144, 150912, 165888, 169776, 201216, 226368, 248832, 254664, 268288, 301824, 331776, 339552, 402432, 452736, 497664, 509328, 536576, 603648, 679104, 804864, 905472, 995328, 1018656, 1207296, 1358208, 1609728, 1810944, 2037312, 2414592, 2716416, 3621888, 4074624, 4829184, 5432832, 7243776, 8149248, 10865664, 14487552, 16298496, 21731328, 32596992, 43462656, 65193984, 130387968]

約数ペア:

[(1, 130387968), (2, 65193984), (3, 43462656), (4, 32596992), (6, 21731328), (8, 16298496), (9, 14487552), (12, 10865664), (16, 8149248), (18, 7243776), (24, 5432832), (27, 4829184), (32, 4074624), (36, 3621888), (48, 2716416), (54, 2414592), (64, 2037312), (72, 1810944), (81, 1609728), (96, 1358208), (108, 1207296), (128, 1018656), (131, 995328), (144, 905472), (162, 804864), (192, 679104), (216, 603648), (243, 536576), (256, 509328), (262, 497664), (288, 452736), (324, 402432), (384, 339552), (393, 331776), (432, 301824), (486, 268288), (512, 254664), (524, 248832), (576, 226368), (648, 201216), (768, 169776), (786, 165888), (864, 150912), (972, 134144), (1024, 127332), (1048, 124416), (1152, 113184), (1179, 110592), (1296, 100608), (1536, 84888), (1572, 82944), (1728, 75456), (1944, 67072), (2048, 63666), (2096, 62208), (2304, 56592), (2358, 55296), (2592, 50304), (3072, 42444), (3144, 41472), (3456, 37728), (3537, 36864), (3888, 33536), (4096, 31833), (4192, 31104), (4608, 28296), (4716, 27648), (5184, 25152), (6144, 21222), (6288, 20736), (6912, 18864), (7074, 18432), (7776, 16768), (8384, 15552), (9216, 14148), (9432, 13824), (10368, 12576), (10611, 12288)]