168123312

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{23827}}^1$

素因数の和:23855

約数の個数: 90

約数和(自身を含む): 547352988

約数和(自身を除く): 379229676

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 23827, 47654, 71481, 95308, 142962, 166789, 190616, 214443, 285924, 333578, 381232, 428886, 500367, 571848, 667156, 857772, 1000734, 1143696, 1167523, 1334312, 1501101, 1715544, 2001468, 2335046, 2668624, 3002202, 3431088, 3502569, 4002936, 4670092, 6004404, 7005138, 8005872, 9340184, 10507707, 12008808, 14010276, 18680368, 21015414, 24017616, 28020552, 42030828, 56041104, 84061656, 168123312]

約数ペア:

[(1, 168123312), (2, 84061656), (3, 56041104), (4, 42030828), (6, 28020552), (7, 24017616), (8, 21015414), (9, 18680368), (12, 14010276), (14, 12008808), (16, 10507707), (18, 9340184), (21, 8005872), (24, 7005138), (28, 6004404), (36, 4670092), (42, 4002936), (48, 3502569), (49, 3431088), (56, 3002202), (63, 2668624), (72, 2335046), (84, 2001468), (98, 1715544), (112, 1501101), (126, 1334312), (144, 1167523), (147, 1143696), (168, 1000734), (196, 857772), (252, 667156), (294, 571848), (336, 500367), (392, 428886), (441, 381232), (504, 333578), (588, 285924), (784, 214443), (882, 190616), (1008, 166789), (1176, 142962), (1764, 95308), (2352, 71481), (3528, 47654), (7056, 23827)]