147378570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{3847}}^1$

素因数の和:5134

約数の個数: 32

約数和(自身を含む): 354077568

約数和(自身を除く): 206698998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1277, 2554, 3831, 3847, 6385, 7662, 7694, 11541, 12770, 19155, 19235, 23082, 38310, 38470, 57705, 115410, 4912619, 9825238, 14737857, 24563095, 29475714, 49126190, 73689285, 147378570]

約数ペア:

[(1, 147378570), (2, 73689285), (3, 49126190), (5, 29475714), (6, 24563095), (10, 14737857), (15, 9825238), (30, 4912619), (1277, 115410), (2554, 57705), (3831, 38470), (3847, 38310), (6385, 23082), (7662, 19235), (7694, 19155), (11541, 12770)]