149575087196

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{20177}}^1$

素因数の和:20586

約数の個数: 48

約数和(自身を含む): 268932384000

約数和(自身を除く): 119357296804

約数列:

[1, 2, 4, 67, 134, 139, 199, 268, 278, 398, 556, 796, 9313, 13333, 18626, 20177, 26666, 27661, 37252, 40354, 53332, 55322, 80708, 110644, 1351859, 1853287, 2703718, 2804603, 3706574, 4015223, 5407436, 5609206, 7413148, 8030446, 11218412, 16060892, 187908401, 269019941, 375816802, 538039882, 558115997, 751633604, 1076079764, 1116231994, 2232463988, 37393771799, 74787543598, 149575087196]

約数ペア:

[(1, 149575087196), (2, 74787543598), (4, 37393771799), (67, 2232463988), (134, 1116231994), (139, 1076079764), (199, 751633604), (268, 558115997), (278, 538039882), (398, 375816802), (556, 269019941), (796, 187908401), (9313, 16060892), (13333, 11218412), (18626, 8030446), (20177, 7413148), (26666, 5609206), (27661, 5407436), (37252, 4015223), (40354, 3706574), (53332, 2804603), (55322, 2703718), (80708, 1853287), (110644, 1351859)]