156796107167

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{2141}}^1$

素因数の和:2656

約数の個数: 48

約数和(自身を含む): 192286688832

約数和(自身を除く): 35490581665

約数列:

[1, 7, 19, 73, 133, 361, 397, 511, 1387, 2141, 2527, 2779, 7543, 9709, 14987, 26353, 28981, 40679, 52801, 143317, 156293, 184471, 202867, 284753, 550639, 772901, 849977, 1003219, 1094051, 2969567, 3854473, 5410307, 5949839, 10462141, 16149563, 20786969, 56421773, 62048321, 73234987, 113046941, 306841697, 394952411, 434338247, 1178918099, 2147891879, 8252426693, 22399443881, 156796107167]

約数ペア:

[(1, 156796107167), (7, 22399443881), (19, 8252426693), (73, 2147891879), (133, 1178918099), (361, 434338247), (397, 394952411), (511, 306841697), (1387, 113046941), (2141, 73234987), (2527, 62048321), (2779, 56421773), (7543, 20786969), (9709, 16149563), (14987, 10462141), (26353, 5949839), (28981, 5410307), (40679, 3854473), (52801, 2969567), (143317, 1094051), (156293, 1003219), (184471, 849977), (202867, 772901), (284753, 550639)]