146032816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 307980288

約数和(自身を除く): 161947472

約数列:

[1, 2, 4, 8, 16, 31, 41, 43, 62, 82, 86, 124, 164, 167, 172, 248, 328, 334, 344, 496, 656, 668, 688, 1271, 1333, 1336, 1763, 2542, 2666, 2672, 3526, 5084, 5177, 5332, 6847, 7052, 7181, 10168, 10354, 10664, 13694, 14104, 14362, 20336, 20708, 21328, 27388, 28208, 28724, 41416, 54653, 54776, 57448, 82832, 109306, 109552, 114896, 212257, 218612, 222611, 294421, 424514, 437224, 445222, 588842, 849028, 874448, 890444, 1177684, 1698056, 1780888, 2355368, 3396112, 3561776, 4710736, 9127051, 18254102, 36508204, 73016408, 146032816]

約数ペア:

[(1, 146032816), (2, 73016408), (4, 36508204), (8, 18254102), (16, 9127051), (31, 4710736), (41, 3561776), (43, 3396112), (62, 2355368), (82, 1780888), (86, 1698056), (124, 1177684), (164, 890444), (167, 874448), (172, 849028), (248, 588842), (328, 445222), (334, 437224), (344, 424514), (496, 294421), (656, 222611), (668, 218612), (688, 212257), (1271, 114896), (1333, 109552), (1336, 109306), (1763, 82832), (2542, 57448), (2666, 54776), (2672, 54653), (3526, 41416), (5084, 28724), (5177, 28208), (5332, 27388), (6847, 21328), (7052, 20708), (7181, 20336), (10168, 14362), (10354, 14104), (10664, 13694)]