164976912

素因数分解:

$2^4\times 3^4\times {\mathrm{127297}}^1$

素因数の和:127317

約数の個数: 50

約数和(自身を含む): 477494798

約数和(自身を除く): 312517886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 127297, 254594, 381891, 509188, 763782, 1018376, 1145673, 1527564, 2036752, 2291346, 3055128, 3437019, 4582692, 6110256, 6874038, 9165384, 10311057, 13748076, 18330768, 20622114, 27496152, 41244228, 54992304, 82488456, 164976912]

約数ペア:

[(1, 164976912), (2, 82488456), (3, 54992304), (4, 41244228), (6, 27496152), (8, 20622114), (9, 18330768), (12, 13748076), (16, 10311057), (18, 9165384), (24, 6874038), (27, 6110256), (36, 4582692), (48, 3437019), (54, 3055128), (72, 2291346), (81, 2036752), (108, 1527564), (144, 1145673), (162, 1018376), (216, 763782), (324, 509188), (432, 381891), (648, 254594), (1296, 127297)]