156736726795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{9791}}^1$

素因数の和:10108

約数の個数: 64

約数和(自身を含む): 217937018880

約数和(自身を除く): 61200292085

約数列:

[1, 5, 11, 31, 41, 55, 155, 205, 229, 341, 451, 1145, 1271, 1705, 2255, 2519, 6355, 7099, 9389, 9791, 12595, 13981, 35495, 46945, 48955, 69905, 78089, 103279, 107701, 291059, 303521, 390445, 401431, 516395, 538505, 1455295, 1517605, 2007155, 2242139, 3201649, 3338731, 4415741, 11210695, 12444361, 16008245, 16693655, 22078705, 24663529, 62221805, 69506309, 91927699, 123317645, 136887971, 347531545, 459638495, 684439855, 764569399, 1011204689, 2849758669, 3822846995, 5056023445, 14248793345, 31347345359, 156736726795]

約数ペア:

[(1, 156736726795), (5, 31347345359), (11, 14248793345), (31, 5056023445), (41, 3822846995), (55, 2849758669), (155, 1011204689), (205, 764569399), (229, 684439855), (341, 459638495), (451, 347531545), (1145, 136887971), (1271, 123317645), (1705, 91927699), (2255, 69506309), (2519, 62221805), (6355, 24663529), (7099, 22078705), (9389, 16693655), (9791, 16008245), (12595, 12444361), (13981, 11210695), (35495, 4415741), (46945, 3338731), (48955, 3201649), (69905, 2242139), (78089, 2007155), (103279, 1517605), (107701, 1455295), (291059, 538505), (303521, 516395), (390445, 401431)]