162278865

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1901}}^1$

素因数の和:2190

約数の個数: 48

約数和(自身を含む): 322822656

約数和(自身を除く): 160543791

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 271, 315, 813, 1355, 1897, 1901, 2439, 4065, 5691, 5703, 9485, 9505, 12195, 13307, 17073, 17109, 28455, 28515, 39921, 66535, 85365, 85545, 119763, 199605, 515171, 598815, 1545513, 2575855, 3606197, 4636539, 7727565, 10818591, 18030985, 23182695, 32455773, 54092955, 162278865]

約数ペア:

[(1, 162278865), (3, 54092955), (5, 32455773), (7, 23182695), (9, 18030985), (15, 10818591), (21, 7727565), (35, 4636539), (45, 3606197), (63, 2575855), (105, 1545513), (271, 598815), (315, 515171), (813, 199605), (1355, 119763), (1897, 85545), (1901, 85365), (2439, 66535), (4065, 39921), (5691, 28515), (5703, 28455), (9485, 17109), (9505, 17073), (12195, 13307)]