151999232

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^2\times {\mathrm{701}}^1$

素因数の和:746

約数の個数: 108

約数和(自身を含む): 381680208

約数和(自身を除く): 229680976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 256, 308, 352, 448, 484, 616, 701, 704, 847, 896, 968, 1232, 1402, 1408, 1694, 1792, 1936, 2464, 2804, 2816, 3388, 3872, 4907, 4928, 5608, 6776, 7711, 7744, 9814, 9856, 11216, 13552, 15422, 15488, 19628, 19712, 22432, 27104, 30844, 30976, 39256, 44864, 53977, 54208, 61688, 78512, 84821, 89728, 107954, 108416, 123376, 157024, 169642, 179456, 215908, 216832, 246752, 314048, 339284, 431816, 493504, 593747, 628096, 678568, 863632, 987008, 1187494, 1256192, 1357136, 1727264, 1974016, 2374988, 2714272, 3454528, 4749976, 5428544, 6909056, 9499952, 10857088, 13818112, 18999904, 21714176, 37999808, 75999616, 151999232]

約数ペア:

[(1, 151999232), (2, 75999616), (4, 37999808), (7, 21714176), (8, 18999904), (11, 13818112), (14, 10857088), (16, 9499952), (22, 6909056), (28, 5428544), (32, 4749976), (44, 3454528), (56, 2714272), (64, 2374988), (77, 1974016), (88, 1727264), (112, 1357136), (121, 1256192), (128, 1187494), (154, 987008), (176, 863632), (224, 678568), (242, 628096), (256, 593747), (308, 493504), (352, 431816), (448, 339284), (484, 314048), (616, 246752), (701, 216832), (704, 215908), (847, 179456), (896, 169642), (968, 157024), (1232, 123376), (1402, 108416), (1408, 107954), (1694, 89728), (1792, 84821), (1936, 78512), (2464, 61688), (2804, 54208), (2816, 53977), (3388, 44864), (3872, 39256), (4907, 30976), (4928, 30844), (5608, 27104), (6776, 22432), (7711, 19712), (7744, 19628), (9814, 15488), (9856, 15422), (11216, 13552)]