152546950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{911}}^1$

素因数の和:1137

約数の個数: 48

約数和(自身を含む): 302284224

約数和(自身を除く): 149737274

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 197, 394, 425, 850, 911, 985, 1822, 1970, 3349, 4555, 4925, 6698, 9110, 9850, 15487, 16745, 22775, 30974, 33490, 45550, 77435, 83725, 154870, 167450, 179467, 358934, 387175, 774350, 897335, 1794670, 3050939, 4486675, 6101878, 8973350, 15254695, 30509390, 76273475, 152546950]

約数ペア:

[(1, 152546950), (2, 76273475), (5, 30509390), (10, 15254695), (17, 8973350), (25, 6101878), (34, 4486675), (50, 3050939), (85, 1794670), (170, 897335), (197, 774350), (394, 387175), (425, 358934), (850, 179467), (911, 167450), (985, 154870), (1822, 83725), (1970, 77435), (3349, 45550), (4555, 33490), (4925, 30974), (6698, 22775), (9110, 16745), (9850, 15487)]