149726226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{991}}^1$

素因数の和:1171

約数の個数: 48

約数和(自身を含む): 326764800

約数和(自身を除く): 177038574

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 169, 298, 338, 447, 507, 894, 991, 1014, 1937, 1982, 2973, 3874, 5811, 5946, 11622, 12883, 25181, 25766, 38649, 50362, 75543, 77298, 147659, 151086, 167479, 295318, 334958, 442977, 502437, 885954, 1004874, 1919567, 3839134, 5758701, 11517402, 24954371, 49908742, 74863113, 149726226]

約数ペア:

[(1, 149726226), (2, 74863113), (3, 49908742), (6, 24954371), (13, 11517402), (26, 5758701), (39, 3839134), (78, 1919567), (149, 1004874), (169, 885954), (298, 502437), (338, 442977), (447, 334958), (507, 295318), (894, 167479), (991, 151086), (1014, 147659), (1937, 77298), (1982, 75543), (2973, 50362), (3874, 38649), (5811, 25766), (5946, 25181), (11622, 12883)]