163068156

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{12979}}^1$

素因数の和:13338

約数の個数: 36

約数和(自身を含む): 413413000

約数和(自身を除く): 250344844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 698, 1047, 1396, 2094, 3141, 4188, 6282, 12564, 12979, 25958, 38937, 51916, 77874, 116811, 155748, 233622, 467244, 4529671, 9059342, 13589013, 18118684, 27178026, 40767039, 54356052, 81534078, 163068156]

約数ペア:

[(1, 163068156), (2, 81534078), (3, 54356052), (4, 40767039), (6, 27178026), (9, 18118684), (12, 13589013), (18, 9059342), (36, 4529671), (349, 467244), (698, 233622), (1047, 155748), (1396, 116811), (2094, 77874), (3141, 51916), (4188, 38937), (6282, 25958), (12564, 12979)]