156221152

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 341397504

約数和(自身を除く): 185176352

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 41, 46, 62, 82, 92, 124, 164, 167, 184, 248, 328, 334, 368, 496, 656, 668, 713, 736, 943, 992, 1271, 1312, 1336, 1426, 1886, 2542, 2672, 2852, 3772, 3841, 5084, 5177, 5344, 5704, 6847, 7544, 7682, 10168, 10354, 11408, 13694, 15088, 15364, 20336, 20708, 22816, 27388, 29233, 30176, 30728, 40672, 41416, 54776, 58466, 61456, 82832, 109552, 116932, 119071, 122912, 157481, 165664, 212257, 219104, 233864, 238142, 314962, 424514, 467728, 476284, 629924, 849028, 935456, 952568, 1259848, 1698056, 1905136, 2519696, 3396112, 3810272, 4881911, 5039392, 6792224, 9763822, 19527644, 39055288, 78110576, 156221152]

約数ペア:

[(1, 156221152), (2, 78110576), (4, 39055288), (8, 19527644), (16, 9763822), (23, 6792224), (31, 5039392), (32, 4881911), (41, 3810272), (46, 3396112), (62, 2519696), (82, 1905136), (92, 1698056), (124, 1259848), (164, 952568), (167, 935456), (184, 849028), (248, 629924), (328, 476284), (334, 467728), (368, 424514), (496, 314962), (656, 238142), (668, 233864), (713, 219104), (736, 212257), (943, 165664), (992, 157481), (1271, 122912), (1312, 119071), (1336, 116932), (1426, 109552), (1886, 82832), (2542, 61456), (2672, 58466), (2852, 54776), (3772, 41416), (3841, 40672), (5084, 30728), (5177, 30176), (5344, 29233), (5704, 27388), (6847, 22816), (7544, 20708), (7682, 20336), (10168, 15364), (10354, 15088), (11408, 13694)]