173302506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8923}}^1$

素因数の和:9027

約数の個数: 48

約数和(自身を含む): 409290336

約数和(自身を除く): 235987830

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 747, 1079, 1494, 2158, 3237, 6474, 8923, 9711, 17846, 19422, 26769, 53538, 80307, 115999, 160614, 231998, 347997, 695994, 740609, 1043991, 1481218, 2087982, 2221827, 4443654, 6665481, 9627917, 13330962, 19255834, 28883751, 57767502, 86651253, 173302506]

約数ペア:

[(1, 173302506), (2, 86651253), (3, 57767502), (6, 28883751), (9, 19255834), (13, 13330962), (18, 9627917), (26, 6665481), (39, 4443654), (78, 2221827), (83, 2087982), (117, 1481218), (166, 1043991), (234, 740609), (249, 695994), (498, 347997), (747, 231998), (1079, 160614), (1494, 115999), (2158, 80307), (3237, 53538), (6474, 26769), (8923, 19422), (9711, 17846)]