139242168

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{148763}}^1$

素因数の和:148788

約数の個数: 48

約数和(自身を含む): 406125720

約数和(自身を除く): 266883552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 148763, 297526, 446289, 595052, 892578, 1190104, 1338867, 1785156, 1933919, 2677734, 3570312, 3867838, 5355468, 5801757, 7735676, 10710936, 11603514, 15471352, 17405271, 23207028, 34810542, 46414056, 69621084, 139242168]

約数ペア:

[(1, 139242168), (2, 69621084), (3, 46414056), (4, 34810542), (6, 23207028), (8, 17405271), (9, 15471352), (12, 11603514), (13, 10710936), (18, 7735676), (24, 5801757), (26, 5355468), (36, 3867838), (39, 3570312), (52, 2677734), (72, 1933919), (78, 1785156), (104, 1338867), (117, 1190104), (156, 892578), (234, 595052), (312, 446289), (468, 297526), (936, 148763)]