156799113442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1\times {\mathrm{66919}}^1$

素因数の和:67450

約数の個数: 32

約数和(自身を含む): 249633014400

約数和(自身を除く): 92833900958

約数列:

[1, 2, 19, 38, 197, 313, 394, 626, 3743, 5947, 7486, 11894, 61661, 66919, 123322, 133838, 1171559, 1271461, 2343118, 2542922, 13183043, 20945647, 26366086, 41891294, 250477817, 397967293, 500955634, 795934586, 4126292459, 8252584918, 78399556721, 156799113442]

約数ペア:

[(1, 156799113442), (2, 78399556721), (19, 8252584918), (38, 4126292459), (197, 795934586), (313, 500955634), (394, 397967293), (626, 250477817), (3743, 41891294), (5947, 26366086), (7486, 20945647), (11894, 13183043), (61661, 2542922), (66919, 2343118), (123322, 1271461), (133838, 1171559)]