168596285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 252564480

約数和(自身を除く): 83968195

約数列:

[1, 5, 11, 13, 29, 47, 55, 65, 143, 145, 173, 235, 319, 377, 517, 611, 715, 865, 1363, 1595, 1885, 1903, 2249, 2585, 3055, 4147, 5017, 6721, 6815, 8131, 9515, 11245, 14993, 17719, 20735, 24739, 25085, 33605, 40655, 55187, 65221, 74965, 88595, 89441, 105703, 123695, 194909, 235799, 275935, 326105, 447205, 528515, 717431, 974545, 1162733, 1178995, 2593789, 3065387, 3587155, 5813665, 12968945, 15326935, 33719257, 168596285]

約数ペア:

[(1, 168596285), (5, 33719257), (11, 15326935), (13, 12968945), (29, 5813665), (47, 3587155), (55, 3065387), (65, 2593789), (143, 1178995), (145, 1162733), (173, 974545), (235, 717431), (319, 528515), (377, 447205), (517, 326105), (611, 275935), (715, 235799), (865, 194909), (1363, 123695), (1595, 105703), (1885, 89441), (1903, 88595), (2249, 74965), (2585, 65221), (3055, 55187), (4147, 40655), (5017, 33605), (6721, 25085), (6815, 24739), (8131, 20735), (9515, 17719), (11245, 14993)]