163813494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2100173}}^1$

素因数の和:2100191

約数の個数: 16

約数和(自身を含む): 352829232

約数和(自身を除く): 189015738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2100173, 4200346, 6300519, 12601038, 27302249, 54604498, 81906747, 163813494]

約数ペア:

[(1, 163813494), (2, 81906747), (3, 54604498), (6, 27302249), (13, 12601038), (26, 6300519), (39, 4200346), (78, 2100173)]