145379808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:2009

約数の個数: 144

約数和(自身を含む): 485503200

約数和(自身を除く): 340123392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1776, 1949, 2016, 2072, 2331, 2664, 3108, 3552, 3898, 4144, 4662, 5328, 5847, 6216, 7796, 8288, 9324, 10656, 11694, 12432, 13643, 15592, 17541, 18648, 23388, 24864, 27286, 31184, 35082, 37296, 40929, 46776, 54572, 62368, 70164, 72113, 74592, 81858, 93552, 109144, 122787, 140328, 144226, 163716, 187104, 216339, 218288, 245574, 280656, 288452, 327432, 432678, 436576, 491148, 504791, 561312, 576904, 649017, 654864, 865356, 982296, 1009582, 1153808, 1298034, 1309728, 1514373, 1730712, 1964592, 2019164, 2307616, 2596068, 3028746, 3461424, 3929184, 4038328, 4543119, 5192136, 6057492, 6922848, 8076656, 9086238, 10384272, 12114984, 16153312, 18172476, 20768544, 24229968, 36344952, 48459936, 72689904, 145379808]

約数ペア:

[(1, 145379808), (2, 72689904), (3, 48459936), (4, 36344952), (6, 24229968), (7, 20768544), (8, 18172476), (9, 16153312), (12, 12114984), (14, 10384272), (16, 9086238), (18, 8076656), (21, 6922848), (24, 6057492), (28, 5192136), (32, 4543119), (36, 4038328), (37, 3929184), (42, 3461424), (48, 3028746), (56, 2596068), (63, 2307616), (72, 2019164), (74, 1964592), (84, 1730712), (96, 1514373), (111, 1309728), (112, 1298034), (126, 1153808), (144, 1009582), (148, 982296), (168, 865356), (222, 654864), (224, 649017), (252, 576904), (259, 561312), (288, 504791), (296, 491148), (333, 436576), (336, 432678), (444, 327432), (504, 288452), (518, 280656), (592, 245574), (666, 218288), (672, 216339), (777, 187104), (888, 163716), (1008, 144226), (1036, 140328), (1184, 122787), (1332, 109144), (1554, 93552), (1776, 81858), (1949, 74592), (2016, 72113), (2072, 70164), (2331, 62368), (2664, 54572), (3108, 46776), (3552, 40929), (3898, 37296), (4144, 35082), (4662, 31184), (5328, 27286), (5847, 24864), (6216, 23388), (7796, 18648), (8288, 17541), (9324, 15592), (10656, 13643), (11694, 12432)]