158733780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{3931}}^1$

素因数の和:4616

約数の個数: 48

約数和(自身を含む): 445228224

約数和(自身を除く): 286494444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673, 1346, 2019, 2692, 3365, 3931, 4038, 6730, 7862, 8076, 10095, 11793, 13460, 15724, 19655, 20190, 23586, 39310, 40380, 47172, 58965, 78620, 117930, 235860, 2645563, 5291126, 7936689, 10582252, 13227815, 15873378, 26455630, 31746756, 39683445, 52911260, 79366890, 158733780]

約数ペア:

[(1, 158733780), (2, 79366890), (3, 52911260), (4, 39683445), (5, 31746756), (6, 26455630), (10, 15873378), (12, 13227815), (15, 10582252), (20, 7936689), (30, 5291126), (60, 2645563), (673, 235860), (1346, 117930), (2019, 78620), (2692, 58965), (3365, 47172), (3931, 40380), (4038, 39310), (6730, 23586), (7862, 20190), (8076, 19655), (10095, 15724), (11793, 13460)]