169076432

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:388

約数の個数: 80

約数和(自身を含む): 384975360

約数和(自身を除く): 215898928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 97, 112, 158, 194, 197, 316, 388, 394, 553, 632, 679, 776, 788, 1106, 1264, 1358, 1379, 1552, 1576, 2212, 2716, 2758, 3152, 4424, 5432, 5516, 7663, 8848, 10864, 11032, 15326, 15563, 19109, 22064, 30652, 31126, 38218, 53641, 61304, 62252, 76436, 107282, 108941, 122608, 124504, 133763, 152872, 214564, 217882, 249008, 267526, 305744, 429128, 435764, 535052, 858256, 871528, 1070104, 1509611, 1743056, 2140208, 3019222, 6038444, 10567277, 12076888, 21134554, 24153776, 42269108, 84538216, 169076432]

約数ペア:

[(1, 169076432), (2, 84538216), (4, 42269108), (7, 24153776), (8, 21134554), (14, 12076888), (16, 10567277), (28, 6038444), (56, 3019222), (79, 2140208), (97, 1743056), (112, 1509611), (158, 1070104), (194, 871528), (197, 858256), (316, 535052), (388, 435764), (394, 429128), (553, 305744), (632, 267526), (679, 249008), (776, 217882), (788, 214564), (1106, 152872), (1264, 133763), (1358, 124504), (1379, 122608), (1552, 108941), (1576, 107282), (2212, 76436), (2716, 62252), (2758, 61304), (3152, 53641), (4424, 38218), (5432, 31126), (5516, 30652), (7663, 22064), (8848, 19109), (10864, 15563), (11032, 15326)]