161232048

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{14173}}^1$

素因数の和:14266

約数の個数: 60

約数和(自身を含む): 456969760

約数和(自身を除く): 295737712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 11376, 14173, 28346, 42519, 56692, 85038, 113384, 127557, 170076, 226768, 255114, 340152, 510228, 680304, 1020456, 1119667, 2040912, 2239334, 3359001, 4478668, 6718002, 8957336, 10077003, 13436004, 17914672, 20154006, 26872008, 40308012, 53744016, 80616024, 161232048]

約数ペア:

[(1, 161232048), (2, 80616024), (3, 53744016), (4, 40308012), (6, 26872008), (8, 20154006), (9, 17914672), (12, 13436004), (16, 10077003), (18, 8957336), (24, 6718002), (36, 4478668), (48, 3359001), (72, 2239334), (79, 2040912), (144, 1119667), (158, 1020456), (237, 680304), (316, 510228), (474, 340152), (632, 255114), (711, 226768), (948, 170076), (1264, 127557), (1422, 113384), (1896, 85038), (2844, 56692), (3792, 42519), (5688, 28346), (11376, 14173)]