147541744

素因数分解:

$2^4\times 7^2\times {\mathrm{307}}^1\times {\mathrm{613}}^1$

素因数の和:942

約数の個数: 60

約数和(自身を含む): 334160904

約数和(自身を除く): 186619160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 307, 392, 613, 614, 784, 1226, 1228, 2149, 2452, 2456, 4291, 4298, 4904, 4912, 8582, 8596, 9808, 15043, 17164, 17192, 30037, 30086, 34328, 34384, 60074, 60172, 68656, 120148, 120344, 188191, 240296, 240688, 376382, 480592, 752764, 1317337, 1505528, 2634674, 3011056, 5269348, 9221359, 10538696, 18442718, 21077392, 36885436, 73770872, 147541744]

約数ペア:

[(1, 147541744), (2, 73770872), (4, 36885436), (7, 21077392), (8, 18442718), (14, 10538696), (16, 9221359), (28, 5269348), (49, 3011056), (56, 2634674), (98, 1505528), (112, 1317337), (196, 752764), (307, 480592), (392, 376382), (613, 240688), (614, 240296), (784, 188191), (1226, 120344), (1228, 120148), (2149, 68656), (2452, 60172), (2456, 60074), (4291, 34384), (4298, 34328), (4904, 30086), (4912, 30037), (8582, 17192), (8596, 17164), (9808, 15043)]