147969444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 404683776

約数和(自身を除く): 256714332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 107, 163, 202, 214, 303, 321, 326, 404, 428, 489, 606, 642, 652, 707, 749, 978, 1141, 1212, 1284, 1414, 1498, 1956, 2121, 2247, 2282, 2828, 2996, 3423, 4242, 4494, 4564, 6846, 8484, 8988, 10807, 13692, 16463, 17441, 21614, 32421, 32926, 34882, 43228, 49389, 52323, 64842, 65852, 69764, 75649, 98778, 104646, 115241, 122087, 129684, 151298, 197556, 209292, 226947, 230482, 244174, 302596, 345723, 366261, 453894, 460964, 488348, 691446, 732522, 907788, 1382892, 1465044, 1761541, 3523082, 5284623, 7046164, 10569246, 12330787, 21138492, 24661574, 36992361, 49323148, 73984722, 147969444]

約数ペア:

[(1, 147969444), (2, 73984722), (3, 49323148), (4, 36992361), (6, 24661574), (7, 21138492), (12, 12330787), (14, 10569246), (21, 7046164), (28, 5284623), (42, 3523082), (84, 1761541), (101, 1465044), (107, 1382892), (163, 907788), (202, 732522), (214, 691446), (303, 488348), (321, 460964), (326, 453894), (404, 366261), (428, 345723), (489, 302596), (606, 244174), (642, 230482), (652, 226947), (707, 209292), (749, 197556), (978, 151298), (1141, 129684), (1212, 122087), (1284, 115241), (1414, 104646), (1498, 98778), (1956, 75649), (2121, 69764), (2247, 65852), (2282, 64842), (2828, 52323), (2996, 49389), (3423, 43228), (4242, 34882), (4494, 32926), (4564, 32421), (6846, 21614), (8484, 17441), (8988, 16463), (10807, 13692)]