137330928

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19463}}^1$

素因数の和:19491

約数の個数: 90

約数和(自身を含む): 447107544

約数和(自身を除く): 309776616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 19463, 38926, 58389, 77852, 116778, 136241, 155704, 175167, 233556, 272482, 311408, 350334, 408723, 467112, 544964, 700668, 817446, 934224, 953687, 1089928, 1226169, 1401336, 1634892, 1907374, 2179856, 2452338, 2802672, 2861061, 3269784, 3814748, 4904676, 5722122, 6539568, 7629496, 8583183, 9809352, 11444244, 15258992, 17166366, 19618704, 22888488, 34332732, 45776976, 68665464, 137330928]

約数ペア:

[(1, 137330928), (2, 68665464), (3, 45776976), (4, 34332732), (6, 22888488), (7, 19618704), (8, 17166366), (9, 15258992), (12, 11444244), (14, 9809352), (16, 8583183), (18, 7629496), (21, 6539568), (24, 5722122), (28, 4904676), (36, 3814748), (42, 3269784), (48, 2861061), (49, 2802672), (56, 2452338), (63, 2179856), (72, 1907374), (84, 1634892), (98, 1401336), (112, 1226169), (126, 1089928), (144, 953687), (147, 934224), (168, 817446), (196, 700668), (252, 544964), (294, 467112), (336, 408723), (392, 350334), (441, 311408), (504, 272482), (588, 233556), (784, 175167), (882, 155704), (1008, 136241), (1176, 116778), (1764, 77852), (2352, 58389), (3528, 38926), (7056, 19463)]