168316848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4513}}^1$

素因数の和:4571

約数の個数: 120

約数和(自身を含む): 553019168

約数和(自身を除く): 384702320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2331, 2664, 3108, 4144, 4513, 4662, 5328, 6216, 9026, 9324, 12432, 13539, 18052, 18648, 27078, 31591, 36104, 37296, 40617, 54156, 63182, 72208, 81234, 94773, 108312, 126364, 162468, 166981, 189546, 216624, 252728, 284319, 324936, 333962, 379092, 500943, 505456, 568638, 649872, 667924, 758184, 1001886, 1137276, 1168867, 1335848, 1502829, 1516368, 2003772, 2274552, 2337734, 2671696, 3005658, 3506601, 4007544, 4549104, 4675468, 6011316, 7013202, 8015088, 9350936, 10519803, 12022632, 14026404, 18701872, 21039606, 24045264, 28052808, 42079212, 56105616, 84158424, 168316848]

約数ペア:

[(1, 168316848), (2, 84158424), (3, 56105616), (4, 42079212), (6, 28052808), (7, 24045264), (8, 21039606), (9, 18701872), (12, 14026404), (14, 12022632), (16, 10519803), (18, 9350936), (21, 8015088), (24, 7013202), (28, 6011316), (36, 4675468), (37, 4549104), (42, 4007544), (48, 3506601), (56, 3005658), (63, 2671696), (72, 2337734), (74, 2274552), (84, 2003772), (111, 1516368), (112, 1502829), (126, 1335848), (144, 1168867), (148, 1137276), (168, 1001886), (222, 758184), (252, 667924), (259, 649872), (296, 568638), (333, 505456), (336, 500943), (444, 379092), (504, 333962), (518, 324936), (592, 284319), (666, 252728), (777, 216624), (888, 189546), (1008, 166981), (1036, 162468), (1332, 126364), (1554, 108312), (1776, 94773), (2072, 81234), (2331, 72208), (2664, 63182), (3108, 54156), (4144, 40617), (4513, 37296), (4662, 36104), (5328, 31591), (6216, 27078), (9026, 18648), (9324, 18052), (12432, 13539)]