165640986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1$

素因数の和:1036

約数の個数: 96

約数和(自身を含む): 435472128

約数和(自身を除く): 269831142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 61, 63, 69, 122, 126, 138, 161, 183, 207, 322, 366, 414, 427, 483, 549, 854, 937, 966, 1098, 1281, 1403, 1449, 1874, 2562, 2806, 2811, 2898, 3843, 4209, 5622, 6559, 7686, 8418, 8433, 9821, 12627, 13118, 16866, 19642, 19677, 21551, 25254, 29463, 39354, 43102, 57157, 58926, 59031, 64653, 88389, 114314, 118062, 129306, 150857, 171471, 176778, 193959, 301714, 342942, 387918, 400099, 452571, 514413, 800198, 905142, 1028826, 1200297, 1314611, 1357713, 2400594, 2629222, 2715426, 3600891, 3943833, 7201782, 7887666, 9202277, 11831499, 18404554, 23662998, 27606831, 55213662, 82820493, 165640986]

約数ペア:

[(1, 165640986), (2, 82820493), (3, 55213662), (6, 27606831), (7, 23662998), (9, 18404554), (14, 11831499), (18, 9202277), (21, 7887666), (23, 7201782), (42, 3943833), (46, 3600891), (61, 2715426), (63, 2629222), (69, 2400594), (122, 1357713), (126, 1314611), (138, 1200297), (161, 1028826), (183, 905142), (207, 800198), (322, 514413), (366, 452571), (414, 400099), (427, 387918), (483, 342942), (549, 301714), (854, 193959), (937, 176778), (966, 171471), (1098, 150857), (1281, 129306), (1403, 118062), (1449, 114314), (1874, 88389), (2562, 64653), (2806, 59031), (2811, 58926), (2898, 57157), (3843, 43102), (4209, 39354), (5622, 29463), (6559, 25254), (7686, 21551), (8418, 19677), (8433, 19642), (9821, 16866), (12627, 13118)]