162219168

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{1949}}^1$

素因数の和:1999

約数の個数: 108

約数和(自身を含む): 490294350

約数和(自身を除く): 328075182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 289, 306, 408, 544, 578, 612, 816, 867, 1156, 1224, 1632, 1734, 1949, 2312, 2448, 2601, 3468, 3898, 4624, 4896, 5202, 5847, 6936, 7796, 9248, 10404, 11694, 13872, 15592, 17541, 20808, 23388, 27744, 31184, 33133, 35082, 41616, 46776, 62368, 66266, 70164, 83232, 93552, 99399, 132532, 140328, 187104, 198798, 265064, 280656, 298197, 397596, 530128, 561312, 563261, 596394, 795192, 1060256, 1126522, 1192788, 1590384, 1689783, 2253044, 2385576, 3180768, 3379566, 4506088, 4771152, 5069349, 6759132, 9012176, 9542304, 10138698, 13518264, 18024352, 20277396, 27036528, 40554792, 54073056, 81109584, 162219168]

約数ペア:

[(1, 162219168), (2, 81109584), (3, 54073056), (4, 40554792), (6, 27036528), (8, 20277396), (9, 18024352), (12, 13518264), (16, 10138698), (17, 9542304), (18, 9012176), (24, 6759132), (32, 5069349), (34, 4771152), (36, 4506088), (48, 3379566), (51, 3180768), (68, 2385576), (72, 2253044), (96, 1689783), (102, 1590384), (136, 1192788), (144, 1126522), (153, 1060256), (204, 795192), (272, 596394), (288, 563261), (289, 561312), (306, 530128), (408, 397596), (544, 298197), (578, 280656), (612, 265064), (816, 198798), (867, 187104), (1156, 140328), (1224, 132532), (1632, 99399), (1734, 93552), (1949, 83232), (2312, 70164), (2448, 66266), (2601, 62368), (3468, 46776), (3898, 41616), (4624, 35082), (4896, 33133), (5202, 31184), (5847, 27744), (6936, 23388), (7796, 20808), (9248, 17541), (10404, 15592), (11694, 13872)]