165196656

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{7307}}^1$

素因数の和:7478

約数の個数: 60

約数和(自身を含む): 465329592

約数和(自身を除く): 300132936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7307, 7536, 11304, 14614, 21921, 22608, 29228, 43842, 58456, 65763, 87684, 116912, 131526, 175368, 263052, 350736, 526104, 1052208, 1147199, 2294398, 3441597, 4588796, 6883194, 9177592, 10324791, 13766388, 18355184, 20649582, 27532776, 41299164, 55065552, 82598328, 165196656]

約数ペア:

[(1, 165196656), (2, 82598328), (3, 55065552), (4, 41299164), (6, 27532776), (8, 20649582), (9, 18355184), (12, 13766388), (16, 10324791), (18, 9177592), (24, 6883194), (36, 4588796), (48, 3441597), (72, 2294398), (144, 1147199), (157, 1052208), (314, 526104), (471, 350736), (628, 263052), (942, 175368), (1256, 131526), (1413, 116912), (1884, 87684), (2512, 65763), (2826, 58456), (3768, 43842), (5652, 29228), (7307, 22608), (7536, 21921), (11304, 14614)]