168686226

素因数分解:

$2^1\times 3^6\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1058

約数の個数: 56

約数和(自身を含む): 382777344

約数和(自身を除く): 214091118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 243, 254, 381, 486, 729, 762, 911, 1143, 1458, 1822, 2286, 2733, 3429, 5466, 6858, 8199, 10287, 16398, 20574, 24597, 30861, 49194, 61722, 73791, 92583, 115697, 147582, 185166, 221373, 231394, 347091, 442746, 664119, 694182, 1041273, 1328238, 2082546, 3123819, 6247638, 9371457, 18742914, 28114371, 56228742, 84343113, 168686226]

約数ペア:

[(1, 168686226), (2, 84343113), (3, 56228742), (6, 28114371), (9, 18742914), (18, 9371457), (27, 6247638), (54, 3123819), (81, 2082546), (127, 1328238), (162, 1041273), (243, 694182), (254, 664119), (381, 442746), (486, 347091), (729, 231394), (762, 221373), (911, 185166), (1143, 147582), (1458, 115697), (1822, 92583), (2286, 73791), (2733, 61722), (3429, 49194), (5466, 30861), (6858, 24597), (8199, 20574), (10287, 16398)]