156984177063

素因数分解:

$3^1\times 7^1\times {\mathrm{16453}}^1\times {\mathrm{454351}}^1$

素因数の和:470814

約数の個数: 16

約数和(自身を含む): 239229049856

約数和(自身を除く): 82244872793

約数列:

[1, 3, 7, 21, 16453, 49359, 115171, 345513, 454351, 1363053, 3180457, 9541371, 7475437003, 22426311009, 52328059021, 156984177063]

約数ペア:

[(1, 156984177063), (3, 52328059021), (7, 22426311009), (21, 7475437003), (16453, 9541371), (49359, 3180457), (115171, 1363053), (345513, 454351)]