15694820154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3530099}}^1$

素因数の和:3530139

約数の個数: 48

約数和(自身を含む): 38548692000

約数和(自身を除く): 22853871846

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 3530099, 7060198, 10590297, 21180594, 31770891, 45891287, 63541782, 67071881, 91782574, 134143762, 137673861, 201215643, 275347722, 402431286, 413021583, 603646929, 826043166, 871934453, 1207293858, 1743868906, 2615803359, 5231606718, 7847410077, 15694820154]

約数ペア:

[(1, 15694820154), (2, 7847410077), (3, 5231606718), (6, 2615803359), (9, 1743868906), (13, 1207293858), (18, 871934453), (19, 826043166), (26, 603646929), (38, 413021583), (39, 402431286), (57, 275347722), (78, 201215643), (114, 137673861), (117, 134143762), (171, 91782574), (234, 67071881), (247, 63541782), (342, 45891287), (494, 31770891), (741, 21180594), (1482, 10590297), (2223, 7060198), (4446, 3530099)]