302296965

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 508860864

約数和(自身を除く): 206563899

約数列:

[1, 3, 5, 15, 31, 67, 93, 155, 201, 313, 335, 465, 939, 961, 1005, 1565, 2077, 2883, 4695, 4805, 6231, 9703, 10385, 14415, 20971, 29109, 31155, 48515, 62913, 64387, 104855, 145545, 193161, 300793, 314565, 321935, 650101, 902379, 965805, 1503965, 1950303, 3250505, 4511895, 9751515, 20153131, 60459393, 100765655, 302296965]

約数ペア:

[(1, 302296965), (3, 100765655), (5, 60459393), (15, 20153131), (31, 9751515), (67, 4511895), (93, 3250505), (155, 1950303), (201, 1503965), (313, 965805), (335, 902379), (465, 650101), (939, 321935), (961, 314565), (1005, 300793), (1565, 193161), (2077, 145545), (2883, 104855), (4695, 64387), (4805, 62913), (6231, 48515), (9703, 31155), (10385, 29109), (14415, 20971)]