161338652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{4013}}^1$

素因数の和:4082

約数の個数: 36

約数和(自身を含む): 310763880

約数和(自身を除く): 149425228

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 529, 874, 1058, 1748, 2116, 4013, 8026, 10051, 16052, 20102, 40204, 76247, 92299, 152494, 184598, 304988, 369196, 1753681, 2122877, 3507362, 4245754, 7014724, 8491508, 40334663, 80669326, 161338652]

約数ペア:

[(1, 161338652), (2, 80669326), (4, 40334663), (19, 8491508), (23, 7014724), (38, 4245754), (46, 3507362), (76, 2122877), (92, 1753681), (437, 369196), (529, 304988), (874, 184598), (1058, 152494), (1748, 92299), (2116, 76247), (4013, 40204), (8026, 20102), (10051, 16052)]