315170279426

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{14767}}^1\times {\mathrm{6053}}^1$

素因数の和:20906

約数の個数: 32

約数和(自身を含む): 495663936768

約数和(自身を除く): 180493657342

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 6053, 12106, 14767, 29534, 248173, 260279, 496346, 520558, 605447, 634981, 1210894, 1269962, 10671439, 21342878, 26034221, 52068442, 89384651, 178769302, 3664770691, 3843539993, 7329541382, 7687079986, 157585139713, 315170279426]

約数ペア:

[(1, 315170279426), (2, 157585139713), (41, 7687079986), (43, 7329541382), (82, 3843539993), (86, 3664770691), (1763, 178769302), (3526, 89384651), (6053, 52068442), (12106, 26034221), (14767, 21342878), (29534, 10671439), (248173, 1269962), (260279, 1210894), (496346, 634981), (520558, 605447)]