161253204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{26297}}^1$

素因数の和:26384

約数の個数: 48

約数和(自身を含む): 435915648

約数和(自身を除く): 274662444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 26297, 52594, 78891, 105188, 157782, 184079, 315564, 368158, 552237, 736316, 1104474, 1919681, 2208948, 3839362, 5759043, 7678724, 11518086, 13437767, 23036172, 26875534, 40313301, 53751068, 80626602, 161253204]

約数ペア:

[(1, 161253204), (2, 80626602), (3, 53751068), (4, 40313301), (6, 26875534), (7, 23036172), (12, 13437767), (14, 11518086), (21, 7678724), (28, 5759043), (42, 3839362), (73, 2208948), (84, 1919681), (146, 1104474), (219, 736316), (292, 552237), (438, 368158), (511, 315564), (876, 184079), (1022, 157782), (1533, 105188), (2044, 78891), (3066, 52594), (6132, 26297)]