151991488

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1086

約数の個数: 84

約数和(自身を含む): 349305880

約数和(自身を除く): 197314392

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 152, 176, 209, 242, 304, 352, 418, 484, 608, 704, 836, 968, 1033, 1216, 1672, 1936, 2066, 2299, 3344, 3872, 4132, 4598, 6688, 7744, 8264, 9196, 11363, 13376, 16528, 18392, 19627, 22726, 33056, 36784, 39254, 45452, 66112, 73568, 78508, 90904, 124993, 147136, 157016, 181808, 215897, 249986, 314032, 363616, 431794, 499972, 628064, 727232, 863588, 999944, 1256128, 1727176, 1999888, 2374867, 3454352, 3999776, 4749734, 6908704, 7999552, 9499468, 13817408, 18998936, 37997872, 75995744, 151991488]

約数ペア:

[(1, 151991488), (2, 75995744), (4, 37997872), (8, 18998936), (11, 13817408), (16, 9499468), (19, 7999552), (22, 6908704), (32, 4749734), (38, 3999776), (44, 3454352), (64, 2374867), (76, 1999888), (88, 1727176), (121, 1256128), (152, 999944), (176, 863588), (209, 727232), (242, 628064), (304, 499972), (352, 431794), (418, 363616), (484, 314032), (608, 249986), (704, 215897), (836, 181808), (968, 157016), (1033, 147136), (1216, 124993), (1672, 90904), (1936, 78508), (2066, 73568), (2299, 66112), (3344, 45452), (3872, 39254), (4132, 36784), (4598, 33056), (6688, 22726), (7744, 19627), (8264, 18392), (9196, 16528), (11363, 13376)]