179144192

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 80

約数和(自身を含む): 374499840

約数和(自身を除く): 195355648

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 79, 86, 103, 128, 158, 172, 206, 256, 316, 344, 412, 512, 632, 688, 824, 1264, 1376, 1648, 2528, 2752, 3296, 3397, 4429, 5056, 5504, 6592, 6794, 8137, 8858, 10112, 11008, 13184, 13588, 16274, 17716, 20224, 22016, 26368, 27176, 32548, 35432, 40448, 52736, 54352, 65096, 70864, 108704, 130192, 141728, 217408, 260384, 283456, 349891, 434816, 520768, 566912, 699782, 869632, 1041536, 1133824, 1399564, 1739264, 2083072, 2267648, 2799128, 4166144, 5598256, 11196512, 22393024, 44786048, 89572096, 179144192]

約数ペア:

[(1, 179144192), (2, 89572096), (4, 44786048), (8, 22393024), (16, 11196512), (32, 5598256), (43, 4166144), (64, 2799128), (79, 2267648), (86, 2083072), (103, 1739264), (128, 1399564), (158, 1133824), (172, 1041536), (206, 869632), (256, 699782), (316, 566912), (344, 520768), (412, 434816), (512, 349891), (632, 283456), (688, 260384), (824, 217408), (1264, 141728), (1376, 130192), (1648, 108704), (2528, 70864), (2752, 65096), (3296, 54352), (3397, 52736), (4429, 40448), (5056, 35432), (5504, 32548), (6592, 27176), (6794, 26368), (8137, 22016), (8858, 20224), (10112, 17716), (11008, 16274), (13184, 13588)]