157419843

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{325921}}^1$

素因数の和:325954

約数の個数: 16

約数和(自身を含む): 250308096

約数和(自身を除く): 92888253

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 325921, 977763, 2281447, 6844341, 7496183, 22488549, 52473281, 157419843]

約数ペア:

[(1, 157419843), (3, 52473281), (7, 22488549), (21, 7496183), (23, 6844341), (69, 2281447), (161, 977763), (483, 325921)]