156937341470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{169243}}^1$

素因数の和:170289

約数の個数: 64

約数和(自身を含む): 348019822080

約数和(自身を除く): 191082480610

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1019, 2038, 5095, 7133, 10190, 13247, 14266, 26494, 35665, 66235, 71330, 92729, 132470, 169243, 185458, 338486, 463645, 846215, 927290, 1184701, 1692430, 2200159, 2369402, 4400318, 5923505, 11000795, 11847010, 15401113, 22001590, 30802226, 77005565, 154011130, 172458617, 344917234, 862293085, 1207210319, 1724586170, 2241962021, 2414420638, 4483924042, 6036051595, 11209810105, 12072103190, 15693734147, 22419620210, 31387468294, 78468670735, 156937341470]

約数ペア:

[(1, 156937341470), (2, 78468670735), (5, 31387468294), (7, 22419620210), (10, 15693734147), (13, 12072103190), (14, 11209810105), (26, 6036051595), (35, 4483924042), (65, 2414420638), (70, 2241962021), (91, 1724586170), (130, 1207210319), (182, 862293085), (455, 344917234), (910, 172458617), (1019, 154011130), (2038, 77005565), (5095, 30802226), (7133, 22001590), (10190, 15401113), (13247, 11847010), (14266, 11000795), (26494, 5923505), (35665, 4400318), (66235, 2369402), (71330, 2200159), (92729, 1692430), (132470, 1184701), (169243, 927290), (185458, 846215), (338486, 463645)]