156959013488

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1796363}}^1$

素因数の和:1796541

約数の個数: 40

約数和(自身を含む): 313630783488

約数和(自身を除く): 156671770000

約数列:

[1, 2, 4, 8, 16, 43, 86, 127, 172, 254, 344, 508, 688, 1016, 2032, 5461, 10922, 21844, 43688, 87376, 1796363, 3592726, 7185452, 14370904, 28741808, 77243609, 154487218, 228138101, 308974436, 456276202, 617948872, 912552404, 1235897744, 1825104808, 3650209616, 9809938343, 19619876686, 39239753372, 78479506744, 156959013488]

約数ペア:

[(1, 156959013488), (2, 78479506744), (4, 39239753372), (8, 19619876686), (16, 9809938343), (43, 3650209616), (86, 1825104808), (127, 1235897744), (172, 912552404), (254, 617948872), (344, 456276202), (508, 308974436), (688, 228138101), (1016, 154487218), (2032, 77243609), (5461, 28741808), (10922, 14370904), (21844, 7185452), (43688, 3592726), (87376, 1796363)]