315444168

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337013}}^1$

素因数の和:337038

約数の個数: 48

約数和(自身を含む): 920048220

約数和(自身を除く): 604604052

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, 337013, 674026, 1011039, 1348052, 2022078, 2696104, 3033117, 4044156, 4381169, 6066234, 8088312, 8762338, 12132468, 13143507, 17524676, 24264936, 26287014, 35049352, 39430521, 52574028, 78861042, 105148056, 157722084, 315444168]

約数ペア:

[(1, 315444168), (2, 157722084), (3, 105148056), (4, 78861042), (6, 52574028), (8, 39430521), (9, 35049352), (12, 26287014), (13, 24264936), (18, 17524676), (24, 13143507), (26, 12132468), (36, 8762338), (39, 8088312), (52, 6066234), (72, 4381169), (78, 4044156), (104, 3033117), (117, 2696104), (156, 2022078), (234, 1348052), (312, 1011039), (468, 674026), (936, 337013)]