156639477141

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{151523}}^1$

素因数の和:151866

約数の個数: 48

約数和(自身を含む): 263797223040

約数和(自身を除く): 107157745899

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 269, 427, 549, 807, 1281, 1883, 2421, 3843, 5649, 16409, 16947, 49227, 114863, 147681, 151523, 344589, 454569, 1033767, 1060661, 1363707, 3181983, 9242903, 9545949, 27728709, 40759687, 64700321, 83186127, 122279061, 194100963, 285317809, 366837183, 582302889, 855953427, 2486340907, 2567860281, 7459022721, 17404386349, 22377068163, 52213159047, 156639477141]

約数ペア:

[(1, 156639477141), (3, 52213159047), (7, 22377068163), (9, 17404386349), (21, 7459022721), (61, 2567860281), (63, 2486340907), (183, 855953427), (269, 582302889), (427, 366837183), (549, 285317809), (807, 194100963), (1281, 122279061), (1883, 83186127), (2421, 64700321), (3843, 40759687), (5649, 27728709), (16409, 9545949), (16947, 9242903), (49227, 3181983), (114863, 1363707), (147681, 1060661), (151523, 1033767), (344589, 454569)]