156733938

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 345080736

約数和(自身を除く): 188346798

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 251, 307, 339, 502, 614, 678, 753, 921, 1017, 1506, 1842, 2034, 2259, 2763, 4518, 5526, 28363, 34691, 56726, 69382, 77057, 85089, 104073, 154114, 170178, 208146, 231171, 255267, 312219, 462342, 510534, 624438, 693513, 1387026, 8707441, 17414882, 26122323, 52244646, 78366969, 156733938]

約数ペア:

[(1, 156733938), (2, 78366969), (3, 52244646), (6, 26122323), (9, 17414882), (18, 8707441), (113, 1387026), (226, 693513), (251, 624438), (307, 510534), (339, 462342), (502, 312219), (614, 255267), (678, 231171), (753, 208146), (921, 170178), (1017, 154114), (1506, 104073), (1842, 85089), (2034, 77057), (2259, 69382), (2763, 56726), (4518, 34691), (5526, 28363)]