158366922

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{2791}}^1$

素因数の和:3003

約数の個数: 48

約数和(自身を含む): 370487232

約数和(自身を除く): 212120310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 193, 294, 386, 579, 1158, 1351, 2702, 2791, 4053, 5582, 8106, 8373, 9457, 16746, 18914, 19537, 28371, 39074, 56742, 58611, 117222, 136759, 273518, 410277, 538663, 820554, 1077326, 1615989, 3231978, 3770641, 7541282, 11311923, 22623846, 26394487, 52788974, 79183461, 158366922]

約数ペア:

[(1, 158366922), (2, 79183461), (3, 52788974), (6, 26394487), (7, 22623846), (14, 11311923), (21, 7541282), (42, 3770641), (49, 3231978), (98, 1615989), (147, 1077326), (193, 820554), (294, 538663), (386, 410277), (579, 273518), (1158, 136759), (1351, 117222), (2702, 58611), (2791, 56742), (4053, 39074), (5582, 28371), (8106, 19537), (8373, 18914), (9457, 16746)]