150369732

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:729

約数の個数: 72

約数和(自身を含む): 391128192

約数和(自身を除く): 240758460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 181, 188, 282, 362, 423, 491, 543, 564, 724, 846, 982, 1086, 1473, 1629, 1692, 1964, 2172, 2946, 3258, 4419, 5892, 6516, 8507, 8838, 17014, 17676, 23077, 25521, 34028, 46154, 51042, 69231, 76563, 88871, 92308, 102084, 138462, 153126, 177742, 207693, 266613, 276924, 306252, 355484, 415386, 533226, 799839, 830772, 1066452, 1599678, 3199356, 4176937, 8353874, 12530811, 16707748, 25061622, 37592433, 50123244, 75184866, 150369732]

約数ペア:

[(1, 150369732), (2, 75184866), (3, 50123244), (4, 37592433), (6, 25061622), (9, 16707748), (12, 12530811), (18, 8353874), (36, 4176937), (47, 3199356), (94, 1599678), (141, 1066452), (181, 830772), (188, 799839), (282, 533226), (362, 415386), (423, 355484), (491, 306252), (543, 276924), (564, 266613), (724, 207693), (846, 177742), (982, 153126), (1086, 138462), (1473, 102084), (1629, 92308), (1692, 88871), (1964, 76563), (2172, 69231), (2946, 51042), (3258, 46154), (4419, 34028), (5892, 25521), (6516, 23077), (8507, 17676), (8838, 17014)]