168245172

素因数分解:

$2^2\times 3^2\times {\mathrm{4673477}}^1$

素因数の和:4673487

約数の個数: 18

約数和(自身を含む): 425286498

約数和(自身を除く): 257041326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4673477, 9346954, 14020431, 18693908, 28040862, 42061293, 56081724, 84122586, 168245172]

約数ペア:

[(1, 168245172), (2, 84122586), (3, 56081724), (4, 42061293), (6, 28040862), (9, 18693908), (12, 14020431), (18, 9346954), (36, 4673477)]