152845616

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1402

約数の個数: 80

約数和(自身を含む): 373309440

約数和(自身を除く): 220463824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 97, 112, 154, 176, 194, 308, 388, 616, 679, 776, 1067, 1232, 1279, 1358, 1552, 2134, 2558, 2716, 4268, 5116, 5432, 7469, 8536, 8953, 10232, 10864, 14069, 14938, 17072, 17906, 20464, 28138, 29876, 35812, 56276, 59752, 71624, 98483, 112552, 119504, 124063, 143248, 196966, 225104, 248126, 393932, 496252, 787864, 868441, 992504, 1364693, 1575728, 1736882, 1985008, 2729386, 3473764, 5458772, 6947528, 9552851, 10917544, 13895056, 19105702, 21835088, 38211404, 76422808, 152845616]

約数ペア:

[(1, 152845616), (2, 76422808), (4, 38211404), (7, 21835088), (8, 19105702), (11, 13895056), (14, 10917544), (16, 9552851), (22, 6947528), (28, 5458772), (44, 3473764), (56, 2729386), (77, 1985008), (88, 1736882), (97, 1575728), (112, 1364693), (154, 992504), (176, 868441), (194, 787864), (308, 496252), (388, 393932), (616, 248126), (679, 225104), (776, 196966), (1067, 143248), (1232, 124063), (1279, 119504), (1358, 112552), (1552, 98483), (2134, 71624), (2558, 59752), (2716, 56276), (4268, 35812), (5116, 29876), (5432, 28138), (7469, 20464), (8536, 17906), (8953, 17072), (10232, 14938), (10864, 14069)]