165388536

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{32353}}^1$

素因数の和:32436

約数の個数: 48

約数和(自身を含む): 454250160

約数和(自身を除く): 288861624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 32353, 64706, 97059, 129412, 194118, 258824, 291177, 388236, 582354, 776472, 1164708, 2297063, 2329416, 4594126, 6891189, 9188252, 13782378, 18376504, 20673567, 27564756, 41347134, 55129512, 82694268, 165388536]

約数ペア:

[(1, 165388536), (2, 82694268), (3, 55129512), (4, 41347134), (6, 27564756), (8, 20673567), (9, 18376504), (12, 13782378), (18, 9188252), (24, 6891189), (36, 4594126), (71, 2329416), (72, 2297063), (142, 1164708), (213, 776472), (284, 582354), (426, 388236), (568, 291177), (639, 258824), (852, 194118), (1278, 129412), (1704, 97059), (2556, 64706), (5112, 32353)]