142583168

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12241}}^1$

素因数の和:12275

約数の個数: 64

約数和(自身を含む): 349631520

約数和(自身を除く): 207048352

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 12241, 24482, 48964, 85687, 97928, 159133, 171374, 195856, 318266, 342748, 391712, 636532, 685496, 783424, 1113931, 1273064, 1370992, 1566848, 2227862, 2546128, 2741984, 4455724, 5092256, 5483968, 8911448, 10184512, 10967936, 17822896, 20369024, 35645792, 71291584, 142583168]

約数ペア:

[(1, 142583168), (2, 71291584), (4, 35645792), (7, 20369024), (8, 17822896), (13, 10967936), (14, 10184512), (16, 8911448), (26, 5483968), (28, 5092256), (32, 4455724), (52, 2741984), (56, 2546128), (64, 2227862), (91, 1566848), (104, 1370992), (112, 1273064), (128, 1113931), (182, 783424), (208, 685496), (224, 636532), (364, 391712), (416, 342748), (448, 318266), (728, 195856), (832, 171374), (896, 159133), (1456, 97928), (1664, 85687), (2912, 48964), (5824, 24482), (11648, 12241)]