139223016

素因数分解:

$2^3\times 3^3\times {\mathrm{421}}^1\times {\mathrm{1531}}^1$

素因数の和:1967

約数の個数: 64

約数和(自身を含む): 387902400

約数和(自身を除く): 248679384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 421, 842, 1263, 1531, 1684, 2526, 3062, 3368, 3789, 4593, 5052, 6124, 7578, 9186, 10104, 11367, 12248, 13779, 15156, 18372, 22734, 27558, 30312, 36744, 41337, 45468, 55116, 82674, 90936, 110232, 165348, 330696, 644551, 1289102, 1933653, 2578204, 3867306, 5156408, 5800959, 7734612, 11601918, 15469224, 17402877, 23203836, 34805754, 46407672, 69611508, 139223016]

約数ペア:

[(1, 139223016), (2, 69611508), (3, 46407672), (4, 34805754), (6, 23203836), (8, 17402877), (9, 15469224), (12, 11601918), (18, 7734612), (24, 5800959), (27, 5156408), (36, 3867306), (54, 2578204), (72, 1933653), (108, 1289102), (216, 644551), (421, 330696), (842, 165348), (1263, 110232), (1531, 90936), (1684, 82674), (2526, 55116), (3062, 45468), (3368, 41337), (3789, 36744), (4593, 30312), (5052, 27558), (6124, 22734), (7578, 18372), (9186, 15156), (10104, 13779), (11367, 12248)]