156975179906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1\times {\mathrm{135347}}^1$

素因数の和:136718

約数の個数: 32

約数和(自身を含む): 258828687360

約数和(自身を除く): 101853507454

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 1327, 2654, 25213, 30521, 50426, 61042, 135347, 270694, 579899, 1159798, 2571593, 3112981, 5143186, 6225962, 59146639, 118293278, 179605469, 359210938, 3412503911, 4130925787, 6825007822, 8261851574, 78487589953, 156975179906]

約数ペア:

[(1, 156975179906), (2, 78487589953), (19, 8261851574), (23, 6825007822), (38, 4130925787), (46, 3412503911), (437, 359210938), (874, 179605469), (1327, 118293278), (2654, 59146639), (25213, 6225962), (30521, 5143186), (50426, 3112981), (61042, 2571593), (135347, 1159798), (270694, 579899)]