165791052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2143}}^1$

素因数の和:2467

約数の個数: 72

約数和(自身を含む): 480736256

約数和(自身を除く): 314945204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 921, 1228, 1842, 2143, 2149, 2763, 3684, 4286, 4298, 5526, 6429, 6447, 8572, 8596, 11052, 12858, 12894, 15001, 19287, 19341, 25716, 25788, 30002, 38574, 38682, 45003, 60004, 77148, 77364, 90006, 135009, 180012, 270018, 540036, 657901, 1315802, 1973703, 2631604, 3947406, 4605307, 5921109, 7894812, 9210614, 11842218, 13815921, 18421228, 23684436, 27631842, 41447763, 55263684, 82895526, 165791052]

約数ペア:

[(1, 165791052), (2, 82895526), (3, 55263684), (4, 41447763), (6, 27631842), (7, 23684436), (9, 18421228), (12, 13815921), (14, 11842218), (18, 9210614), (21, 7894812), (28, 5921109), (36, 4605307), (42, 3947406), (63, 2631604), (84, 1973703), (126, 1315802), (252, 657901), (307, 540036), (614, 270018), (921, 180012), (1228, 135009), (1842, 90006), (2143, 77364), (2149, 77148), (2763, 60004), (3684, 45003), (4286, 38682), (4298, 38574), (5526, 30002), (6429, 25788), (6447, 25716), (8572, 19341), (8596, 19287), (11052, 15001), (12858, 12894)]