165122802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 427534848

約数和(自身を除く): 262412046

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 31, 34, 39, 51, 62, 78, 93, 102, 103, 117, 153, 169, 186, 206, 221, 234, 279, 306, 309, 338, 403, 442, 507, 527, 558, 618, 663, 806, 927, 1014, 1054, 1209, 1326, 1339, 1521, 1581, 1751, 1854, 1989, 2418, 2678, 2873, 3042, 3162, 3193, 3502, 3627, 3978, 4017, 4743, 5239, 5253, 5746, 6386, 6851, 7254, 8034, 8619, 9486, 9579, 10478, 10506, 12051, 13702, 15717, 15759, 17238, 17407, 19158, 20553, 22763, 24102, 25857, 28737, 31434, 31518, 34814, 41106, 41509, 45526, 47151, 51714, 52221, 54281, 57474, 61659, 68289, 83018, 89063, 94302, 104442, 108562, 123318, 124527, 136578, 156663, 162843, 178126, 204867, 249054, 267189, 295919, 313326, 325686, 373581, 409734, 488529, 534378, 539617, 591838, 705653, 747162, 801567, 887757, 977058, 1079234, 1411306, 1603134, 1618851, 1775514, 2116959, 2663271, 3237702, 4233918, 4856553, 5326542, 6350877, 9173489, 9713106, 12701754, 18346978, 27520467, 55040934, 82561401, 165122802]

約数ペア:

[(1, 165122802), (2, 82561401), (3, 55040934), (6, 27520467), (9, 18346978), (13, 12701754), (17, 9713106), (18, 9173489), (26, 6350877), (31, 5326542), (34, 4856553), (39, 4233918), (51, 3237702), (62, 2663271), (78, 2116959), (93, 1775514), (102, 1618851), (103, 1603134), (117, 1411306), (153, 1079234), (169, 977058), (186, 887757), (206, 801567), (221, 747162), (234, 705653), (279, 591838), (306, 539617), (309, 534378), (338, 488529), (403, 409734), (442, 373581), (507, 325686), (527, 313326), (558, 295919), (618, 267189), (663, 249054), (806, 204867), (927, 178126), (1014, 162843), (1054, 156663), (1209, 136578), (1326, 124527), (1339, 123318), (1521, 108562), (1581, 104442), (1751, 94302), (1854, 89063), (1989, 83018), (2418, 68289), (2678, 61659), (2873, 57474), (3042, 54281), (3162, 52221), (3193, 51714), (3502, 47151), (3627, 45526), (3978, 41509), (4017, 41106), (4743, 34814), (5239, 31518), (5253, 31434), (5746, 28737), (6386, 25857), (6851, 24102), (7254, 22763), (8034, 20553), (8619, 19158), (9486, 17407), (9579, 17238), (10478, 15759), (10506, 15717), (12051, 13702)]