139359168

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:571

約数の個数: 168

約数和(自身を含む): 442679328

約数和(自身を除く): 303320160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 64, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 192, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 503, 576, 592, 624, 666, 832, 888, 936, 962, 1006, 1184, 1248, 1332, 1443, 1509, 1776, 1872, 1924, 2012, 2368, 2496, 2664, 2886, 3018, 3552, 3744, 3848, 4024, 4329, 4527, 5328, 5772, 6036, 6539, 7104, 7488, 7696, 8048, 8658, 9054, 10656, 11544, 12072, 13078, 15392, 16096, 17316, 18108, 18611, 19617, 21312, 23088, 24144, 26156, 30784, 32192, 34632, 36216, 37222, 39234, 46176, 48288, 52312, 55833, 58851, 69264, 72432, 74444, 78468, 92352, 96576, 104624, 111666, 117702, 138528, 144864, 148888, 156936, 167499, 209248, 223332, 235404, 241943, 277056, 289728, 297776, 313872, 334998, 418496, 446664, 470808, 483886, 595552, 627744, 669996, 725829, 893328, 941616, 967772, 1191104, 1255488, 1339992, 1451658, 1786656, 1883232, 1935544, 2177487, 2679984, 2903316, 3573312, 3766464, 3871088, 4354974, 5359968, 5806632, 7742176, 8709948, 10719936, 11613264, 15484352, 17419896, 23226528, 34839792, 46453056, 69679584, 139359168]

約数ペア:

[(1, 139359168), (2, 69679584), (3, 46453056), (4, 34839792), (6, 23226528), (8, 17419896), (9, 15484352), (12, 11613264), (13, 10719936), (16, 8709948), (18, 7742176), (24, 5806632), (26, 5359968), (32, 4354974), (36, 3871088), (37, 3766464), (39, 3573312), (48, 2903316), (52, 2679984), (64, 2177487), (72, 1935544), (74, 1883232), (78, 1786656), (96, 1451658), (104, 1339992), (111, 1255488), (117, 1191104), (144, 967772), (148, 941616), (156, 893328), (192, 725829), (208, 669996), (222, 627744), (234, 595552), (288, 483886), (296, 470808), (312, 446664), (333, 418496), (416, 334998), (444, 313872), (468, 297776), (481, 289728), (503, 277056), (576, 241943), (592, 235404), (624, 223332), (666, 209248), (832, 167499), (888, 156936), (936, 148888), (962, 144864), (1006, 138528), (1184, 117702), (1248, 111666), (1332, 104624), (1443, 96576), (1509, 92352), (1776, 78468), (1872, 74444), (1924, 72432), (2012, 69264), (2368, 58851), (2496, 55833), (2664, 52312), (2886, 48288), (3018, 46176), (3552, 39234), (3744, 37222), (3848, 36216), (4024, 34632), (4329, 32192), (4527, 30784), (5328, 26156), (5772, 24144), (6036, 23088), (6539, 21312), (7104, 19617), (7488, 18611), (7696, 18108), (8048, 17316), (8658, 16096), (9054, 15392), (10656, 13078), (11544, 12072)]