158547888

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{11839}}^1$

素因数の和:11887

約数の個数: 80

約数和(自身を含む): 469811200

約数和(自身を除く): 311263312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 11839, 13392, 23678, 35517, 47356, 71034, 94712, 106551, 142068, 189424, 213102, 284136, 319653, 367009, 426204, 568272, 639306, 734018, 852408, 1101027, 1278612, 1468036, 1704816, 2202054, 2557224, 2936072, 3303081, 4404108, 5114448, 5872144, 6606162, 8808216, 9909243, 13212324, 17616432, 19818486, 26424648, 39636972, 52849296, 79273944, 158547888]

約数ペア:

[(1, 158547888), (2, 79273944), (3, 52849296), (4, 39636972), (6, 26424648), (8, 19818486), (9, 17616432), (12, 13212324), (16, 9909243), (18, 8808216), (24, 6606162), (27, 5872144), (31, 5114448), (36, 4404108), (48, 3303081), (54, 2936072), (62, 2557224), (72, 2202054), (93, 1704816), (108, 1468036), (124, 1278612), (144, 1101027), (186, 852408), (216, 734018), (248, 639306), (279, 568272), (372, 426204), (432, 367009), (496, 319653), (558, 284136), (744, 213102), (837, 189424), (1116, 142068), (1488, 106551), (1674, 94712), (2232, 71034), (3348, 47356), (4464, 35517), (6696, 23678), (11839, 13392)]