158518482

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{12757}}^1$

素因数の和:12890

約数の個数: 32

約数和(自身を含む): 336811200

約数和(自身を除く): 178292718

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 6213, 12426, 12757, 25514, 38271, 76542, 242383, 484766, 727149, 1390513, 1454298, 2781026, 4171539, 8343078, 26419747, 52839494, 79259241, 158518482]

約数ペア:

[(1, 158518482), (2, 79259241), (3, 52839494), (6, 26419747), (19, 8343078), (38, 4171539), (57, 2781026), (109, 1454298), (114, 1390513), (218, 727149), (327, 484766), (654, 242383), (2071, 76542), (4142, 38271), (6213, 25514), (12426, 12757)]