139904208

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{13309}}^1$

素因数の和:13396

約数の個数: 60

約数和(自身を含む): 396930820

約数和(自身を除く): 257026612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 13309, 26618, 39927, 53236, 79854, 106472, 119781, 159708, 212944, 239562, 319416, 479124, 638832, 958248, 971557, 1916496, 1943114, 2914671, 3886228, 5829342, 7772456, 8744013, 11658684, 15544912, 17488026, 23317368, 34976052, 46634736, 69952104, 139904208]

約数ペア:

[(1, 139904208), (2, 69952104), (3, 46634736), (4, 34976052), (6, 23317368), (8, 17488026), (9, 15544912), (12, 11658684), (16, 8744013), (18, 7772456), (24, 5829342), (36, 3886228), (48, 2914671), (72, 1943114), (73, 1916496), (144, 971557), (146, 958248), (219, 638832), (292, 479124), (438, 319416), (584, 239562), (657, 212944), (876, 159708), (1168, 119781), (1314, 106472), (1752, 79854), (2628, 53236), (3504, 39927), (5256, 26618), (10512, 13309)]