156715055523

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16033}}^1\times {\mathrm{4397}}^1$

素因数の和:20468

約数の個数: 48

約数和(自身を含む): 256683816480

約数和(自身を除く): 99968760957

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 4397, 13191, 16033, 39573, 48099, 57161, 83543, 144297, 171483, 208429, 250629, 304627, 514449, 625287, 751887, 913881, 1086059, 1875861, 2741643, 3258177, 3960151, 9774531, 11880453, 35641359, 70497101, 211491303, 634473909, 916462313, 1339444919, 2749386939, 4018334757, 8248160817, 12055004271, 17412783947, 52238351841, 156715055523]

約数ペア:

[(1, 156715055523), (3, 52238351841), (9, 17412783947), (13, 12055004271), (19, 8248160817), (39, 4018334757), (57, 2749386939), (117, 1339444919), (171, 916462313), (247, 634473909), (741, 211491303), (2223, 70497101), (4397, 35641359), (13191, 11880453), (16033, 9774531), (39573, 3960151), (48099, 3258177), (57161, 2741643), (83543, 1875861), (144297, 1086059), (171483, 913881), (208429, 751887), (250629, 625287), (304627, 514449)]