157049214

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{1901}}^1$

素因数の和:2201

約数の個数: 48

約数和(自身を含む): 366872976

約数和(自身を除く): 209823762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 281, 294, 562, 843, 1686, 1901, 1967, 3802, 3934, 5703, 5901, 11406, 11802, 13307, 13769, 26614, 27538, 39921, 41307, 79842, 82614, 93149, 186298, 279447, 534181, 558894, 1068362, 1602543, 3205086, 3739267, 7478534, 11217801, 22435602, 26174869, 52349738, 78524607, 157049214]

約数ペア:

[(1, 157049214), (2, 78524607), (3, 52349738), (6, 26174869), (7, 22435602), (14, 11217801), (21, 7478534), (42, 3739267), (49, 3205086), (98, 1602543), (147, 1068362), (281, 558894), (294, 534181), (562, 279447), (843, 186298), (1686, 93149), (1901, 82614), (1967, 79842), (3802, 41307), (3934, 39921), (5703, 27538), (5901, 26614), (11406, 13769), (11802, 13307)]