156989352834

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4219}}^1\times {\mathrm{55871}}^1$

素因数の和:60135

約数の個数: 48

約数和(自身を含む): 349425722880

約数和(自身を除く): 192436370046

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 4219, 8438, 12657, 25314, 37971, 55871, 75942, 111742, 156103, 167613, 312206, 335226, 468309, 502839, 936618, 1005678, 1404927, 2067227, 2809854, 4134454, 6201681, 12403362, 18605043, 37210086, 235719749, 471439498, 707159247, 1414318494, 2121477741, 4242955482, 8721630713, 17443261426, 26164892139, 52329784278, 78494676417, 156989352834]

約数ペア:

[(1, 156989352834), (2, 78494676417), (3, 52329784278), (6, 26164892139), (9, 17443261426), (18, 8721630713), (37, 4242955482), (74, 2121477741), (111, 1414318494), (222, 707159247), (333, 471439498), (666, 235719749), (4219, 37210086), (8438, 18605043), (12657, 12403362), (25314, 6201681), (37971, 4134454), (55871, 2809854), (75942, 2067227), (111742, 1404927), (156103, 1005678), (167613, 936618), (312206, 502839), (335226, 468309)]