157038273

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{108377}}^1$

素因数の和:108413

約数の個数: 24

約数和(自身を含む): 270511488

約数和(自身を除く): 113473215

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 108377, 325131, 758639, 975393, 2275917, 2492671, 6827751, 7478013, 17448697, 22434039, 52346091, 157038273]

約数ペア:

[(1, 157038273), (3, 52346091), (7, 22434039), (9, 17448697), (21, 7478013), (23, 6827751), (63, 2492671), (69, 2275917), (161, 975393), (207, 758639), (483, 325131), (1449, 108377)]