166719408

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1181}}^1$

素因数の和:1382

約数の個数: 80

約数和(自身を含む): 459050976

約数和(自身を除く): 292331568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 173, 204, 272, 346, 408, 519, 692, 816, 1038, 1181, 1384, 2076, 2362, 2768, 2941, 3543, 4152, 4724, 5882, 7086, 8304, 8823, 9448, 11764, 14172, 17646, 18896, 20077, 23528, 28344, 35292, 40154, 47056, 56688, 60231, 70584, 80308, 120462, 141168, 160616, 204313, 240924, 321232, 408626, 481848, 612939, 817252, 963696, 1225878, 1634504, 2451756, 3269008, 3473321, 4903512, 6946642, 9807024, 10419963, 13893284, 20839926, 27786568, 41679852, 55573136, 83359704, 166719408]

約数ペア:

[(1, 166719408), (2, 83359704), (3, 55573136), (4, 41679852), (6, 27786568), (8, 20839926), (12, 13893284), (16, 10419963), (17, 9807024), (24, 6946642), (34, 4903512), (48, 3473321), (51, 3269008), (68, 2451756), (102, 1634504), (136, 1225878), (173, 963696), (204, 817252), (272, 612939), (346, 481848), (408, 408626), (519, 321232), (692, 240924), (816, 204313), (1038, 160616), (1181, 141168), (1384, 120462), (2076, 80308), (2362, 70584), (2768, 60231), (2941, 56688), (3543, 47056), (4152, 40154), (4724, 35292), (5882, 28344), (7086, 23528), (8304, 20077), (8823, 18896), (9448, 17646), (11764, 14172)]