147888948

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{2137}}^1$

素因数の和:2296

約数の個数: 48

約数和(自身を含む): 354394880

約数和(自身を除く): 206505932

約数列:

[1, 2, 3, 4, 6, 12, 73, 79, 146, 158, 219, 237, 292, 316, 438, 474, 876, 948, 2137, 4274, 5767, 6411, 8548, 11534, 12822, 17301, 23068, 25644, 34602, 69204, 156001, 168823, 312002, 337646, 468003, 506469, 624004, 675292, 936006, 1012938, 1872012, 2025876, 12324079, 24648158, 36972237, 49296316, 73944474, 147888948]

約数ペア:

[(1, 147888948), (2, 73944474), (3, 49296316), (4, 36972237), (6, 24648158), (12, 12324079), (73, 2025876), (79, 1872012), (146, 1012938), (158, 936006), (219, 675292), (237, 624004), (292, 506469), (316, 468003), (438, 337646), (474, 312002), (876, 168823), (948, 156001), (2137, 69204), (4274, 34602), (5767, 25644), (6411, 23068), (8548, 17301), (11534, 12822)]