163809552

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1949}}^1$

素因数の和:2080

約数の個数: 80

約数和(自身を含む): 452649600

約数和(自身を除く): 288840048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 103, 136, 204, 206, 272, 309, 408, 412, 618, 816, 824, 1236, 1648, 1751, 1949, 2472, 3502, 3898, 4944, 5253, 5847, 7004, 7796, 10506, 11694, 14008, 15592, 21012, 23388, 28016, 31184, 33133, 42024, 46776, 66266, 84048, 93552, 99399, 132532, 198798, 200747, 265064, 397596, 401494, 530128, 602241, 795192, 802988, 1204482, 1590384, 1605976, 2408964, 3211952, 3412699, 4817928, 6825398, 9635856, 10238097, 13650796, 20476194, 27301592, 40952388, 54603184, 81904776, 163809552]

約数ペア:

[(1, 163809552), (2, 81904776), (3, 54603184), (4, 40952388), (6, 27301592), (8, 20476194), (12, 13650796), (16, 10238097), (17, 9635856), (24, 6825398), (34, 4817928), (48, 3412699), (51, 3211952), (68, 2408964), (102, 1605976), (103, 1590384), (136, 1204482), (204, 802988), (206, 795192), (272, 602241), (309, 530128), (408, 401494), (412, 397596), (618, 265064), (816, 200747), (824, 198798), (1236, 132532), (1648, 99399), (1751, 93552), (1949, 84048), (2472, 66266), (3502, 46776), (3898, 42024), (4944, 33133), (5253, 31184), (5847, 28016), (7004, 23388), (7796, 21012), (10506, 15592), (11694, 14008)]