156728855776

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{1951}}^1\times {\mathrm{11059}}^1$

素因数の和:13247

約数の個数: 48

約数和(自身を含む): 310106119680

約数和(自身を除く): 153377263904

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 1951, 3632, 3902, 7264, 7804, 11059, 15608, 22118, 31216, 44236, 62432, 88472, 176944, 353888, 442877, 885754, 1771508, 2510393, 3543016, 5020786, 7086032, 10041572, 14172064, 20083144, 21576109, 40166288, 43152218, 80332576, 86304436, 172608872, 345217744, 690435488, 4897776743, 9795553486, 19591106972, 39182213944, 78364427888, 156728855776]

約数ペア:

[(1, 156728855776), (2, 78364427888), (4, 39182213944), (8, 19591106972), (16, 9795553486), (32, 4897776743), (227, 690435488), (454, 345217744), (908, 172608872), (1816, 86304436), (1951, 80332576), (3632, 43152218), (3902, 40166288), (7264, 21576109), (7804, 20083144), (11059, 14172064), (15608, 10041572), (22118, 7086032), (31216, 5020786), (44236, 3543016), (62432, 2510393), (88472, 1771508), (176944, 885754), (353888, 442877)]