155230147293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{232207}}^1$

素因数の和:232565

約数の個数: 32

約数和(自身を含む): 227355781632

約数和(自身を除く): 72125634339

約数列:

[1, 3, 13, 39, 61, 183, 281, 793, 843, 2379, 3653, 10959, 17141, 51423, 222833, 232207, 668499, 696621, 3018691, 9056073, 14164627, 42493881, 65250167, 184140151, 195750501, 552420453, 848252171, 2544756513, 3980260187, 11940780561, 51743382431, 155230147293]

約数ペア:

[(1, 155230147293), (3, 51743382431), (13, 11940780561), (39, 3980260187), (61, 2544756513), (183, 848252171), (281, 552420453), (793, 195750501), (843, 184140151), (2379, 65250167), (3653, 42493881), (10959, 14164627), (17141, 9056073), (51423, 3018691), (222833, 696621), (232207, 668499)]