156620532

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{1297}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 379431360

約数和(自身を除く): 222810828

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 347, 348, 694, 1041, 1297, 1388, 2082, 2594, 3891, 4164, 5188, 7782, 10063, 15564, 20126, 30189, 37613, 40252, 60378, 75226, 112839, 120756, 150452, 225678, 450059, 451356, 900118, 1350177, 1800236, 2700354, 5400708, 13051711, 26103422, 39155133, 52206844, 78310266, 156620532]

約数ペア:

[(1, 156620532), (2, 78310266), (3, 52206844), (4, 39155133), (6, 26103422), (12, 13051711), (29, 5400708), (58, 2700354), (87, 1800236), (116, 1350177), (174, 900118), (347, 451356), (348, 450059), (694, 225678), (1041, 150452), (1297, 120756), (1388, 112839), (2082, 75226), (2594, 60378), (3891, 40252), (4164, 37613), (5188, 30189), (7782, 20126), (10063, 15564)]