156946127931

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{659}}^1\times {\mathrm{78059}}^1$

素因数の和:78840

約数の個数: 32

約数和(自身を含む): 234929376000

約数和(自身を除く): 77983248069

約数列:

[1, 3, 9, 27, 113, 339, 659, 1017, 1977, 3051, 5931, 17793, 74467, 78059, 223401, 234177, 670203, 702531, 2010609, 2107593, 8820667, 26462001, 51440881, 79386003, 154322643, 238158009, 462967929, 1388903787, 5812819553, 17438458659, 52315375977, 156946127931]

約数ペア:

[(1, 156946127931), (3, 52315375977), (9, 17438458659), (27, 5812819553), (113, 1388903787), (339, 462967929), (659, 238158009), (1017, 154322643), (1977, 79386003), (3051, 51440881), (5931, 26462001), (17793, 8820667), (74467, 2107593), (78059, 2010609), (223401, 702531), (234177, 670203)]