165340728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1307}}^1$

素因数の和:1577

約数の個数: 96

約数和(自身を含む): 514200960

約数和(自身を除く): 348860232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 251, 252, 502, 504, 753, 1004, 1307, 1506, 1757, 2008, 2259, 2614, 3012, 3514, 3921, 4518, 5228, 5271, 6024, 7028, 7842, 9036, 9149, 10456, 10542, 11763, 14056, 15684, 15813, 18072, 18298, 21084, 23526, 27447, 31368, 31626, 36596, 42168, 47052, 54894, 63252, 73192, 82341, 94104, 109788, 126504, 164682, 219576, 328057, 329364, 656114, 658728, 984171, 1312228, 1968342, 2296399, 2624456, 2952513, 3936684, 4592798, 5905026, 6889197, 7873368, 9185596, 11810052, 13778394, 18371192, 20667591, 23620104, 27556788, 41335182, 55113576, 82670364, 165340728]

約数ペア:

[(1, 165340728), (2, 82670364), (3, 55113576), (4, 41335182), (6, 27556788), (7, 23620104), (8, 20667591), (9, 18371192), (12, 13778394), (14, 11810052), (18, 9185596), (21, 7873368), (24, 6889197), (28, 5905026), (36, 4592798), (42, 3936684), (56, 2952513), (63, 2624456), (72, 2296399), (84, 1968342), (126, 1312228), (168, 984171), (251, 658728), (252, 656114), (502, 329364), (504, 328057), (753, 219576), (1004, 164682), (1307, 126504), (1506, 109788), (1757, 94104), (2008, 82341), (2259, 73192), (2614, 63252), (3012, 54894), (3514, 47052), (3921, 42168), (4518, 36596), (5228, 31626), (5271, 31368), (6024, 27447), (7028, 23526), (7842, 21084), (9036, 18298), (9149, 18072), (10456, 15813), (10542, 15684), (11763, 14056)]