163897008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 160

約数和(自身を含む): 484468992

約数和(自身を除く): 320571984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 67, 82, 88, 113, 123, 132, 134, 164, 176, 201, 226, 246, 264, 268, 328, 339, 402, 451, 452, 492, 528, 536, 656, 678, 737, 804, 902, 904, 984, 1072, 1243, 1353, 1356, 1474, 1608, 1804, 1808, 1968, 2211, 2486, 2706, 2712, 2747, 2948, 3216, 3608, 3729, 4422, 4633, 4972, 5412, 5424, 5494, 5896, 7216, 7458, 7571, 8241, 8844, 9266, 9944, 10824, 10988, 11792, 13899, 14916, 15142, 16482, 17688, 18532, 19888, 21648, 21976, 22713, 27798, 29832, 30217, 30284, 32964, 35376, 37064, 43952, 45426, 50963, 55596, 59664, 60434, 60568, 65928, 74128, 83281, 90651, 90852, 101926, 111192, 120868, 121136, 131856, 152889, 166562, 181302, 181704, 203852, 222384, 241736, 249843, 305778, 310411, 333124, 362604, 363408, 407704, 483472, 499686, 611556, 620822, 666248, 725208, 815408, 931233, 999372, 1223112, 1241644, 1332496, 1450416, 1862466, 1998744, 2446224, 2483288, 3414521, 3724932, 3997488, 4966576, 6829042, 7449864, 10243563, 13658084, 14899728, 20487126, 27316168, 40974252, 54632336, 81948504, 163897008]

約数ペア:

[(1, 163897008), (2, 81948504), (3, 54632336), (4, 40974252), (6, 27316168), (8, 20487126), (11, 14899728), (12, 13658084), (16, 10243563), (22, 7449864), (24, 6829042), (33, 4966576), (41, 3997488), (44, 3724932), (48, 3414521), (66, 2483288), (67, 2446224), (82, 1998744), (88, 1862466), (113, 1450416), (123, 1332496), (132, 1241644), (134, 1223112), (164, 999372), (176, 931233), (201, 815408), (226, 725208), (246, 666248), (264, 620822), (268, 611556), (328, 499686), (339, 483472), (402, 407704), (451, 363408), (452, 362604), (492, 333124), (528, 310411), (536, 305778), (656, 249843), (678, 241736), (737, 222384), (804, 203852), (902, 181704), (904, 181302), (984, 166562), (1072, 152889), (1243, 131856), (1353, 121136), (1356, 120868), (1474, 111192), (1608, 101926), (1804, 90852), (1808, 90651), (1968, 83281), (2211, 74128), (2486, 65928), (2706, 60568), (2712, 60434), (2747, 59664), (2948, 55596), (3216, 50963), (3608, 45426), (3729, 43952), (4422, 37064), (4633, 35376), (4972, 32964), (5412, 30284), (5424, 30217), (5494, 29832), (5896, 27798), (7216, 22713), (7458, 21976), (7571, 21648), (8241, 19888), (8844, 18532), (9266, 17688), (9944, 16482), (10824, 15142), (10988, 14916), (11792, 13899)]