138647328

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{9199}}^1$

素因数の和:9369

約数の個数: 48

約数和(自身を含む): 366307200

約数和(自身を除く): 227659872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 9199, 15072, 18398, 27597, 36796, 55194, 73592, 110388, 147184, 220776, 294368, 441552, 883104, 1444243, 2888486, 4332729, 5776972, 8665458, 11553944, 17330916, 23107888, 34661832, 46215776, 69323664, 138647328]

約数ペア:

[(1, 138647328), (2, 69323664), (3, 46215776), (4, 34661832), (6, 23107888), (8, 17330916), (12, 11553944), (16, 8665458), (24, 5776972), (32, 4332729), (48, 2888486), (96, 1444243), (157, 883104), (314, 441552), (471, 294368), (628, 220776), (942, 147184), (1256, 110388), (1884, 73592), (2512, 55194), (3768, 36796), (5024, 27597), (7536, 18398), (9199, 15072)]