161570370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{414283}}^1$

素因数の和:414306

約数の個数: 32

約数和(自身を含む): 417598272

約数和(自身を除く): 256027902

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 414283, 828566, 1242849, 2071415, 2485698, 4142830, 5385679, 6214245, 10771358, 12428490, 16157037, 26928395, 32314074, 53856790, 80785185, 161570370]

約数ペア:

[(1, 161570370), (2, 80785185), (3, 53856790), (5, 32314074), (6, 26928395), (10, 16157037), (13, 12428490), (15, 10771358), (26, 6214245), (30, 5385679), (39, 4142830), (65, 2485698), (78, 2071415), (130, 1242849), (195, 828566), (390, 414283)]