157425886986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1\times {\mathrm{781883}}^1$

素因数の和:783370

約数の個数: 32

約数和(自身を含む): 328766584320

約数和(自身を除く): 171340697334

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1459, 2918, 4377, 8754, 33557, 67114, 100671, 201342, 781883, 1563766, 2345649, 4691298, 17983309, 35966618, 53949927, 107899854, 1140767297, 2281534594, 3422301891, 6844603782, 26237647831, 52475295662, 78712943493, 157425886986]

約数ペア:

[(1, 157425886986), (2, 78712943493), (3, 52475295662), (6, 26237647831), (23, 6844603782), (46, 3422301891), (69, 2281534594), (138, 1140767297), (1459, 107899854), (2918, 53949927), (4377, 35966618), (8754, 17983309), (33557, 4691298), (67114, 2345649), (100671, 1563766), (201342, 781883)]