118951495

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 168652800

約数和(自身を除く): 49701305

約数列:

[1, 5, 13, 19, 31, 65, 95, 155, 169, 239, 247, 403, 589, 845, 1195, 1235, 2015, 2945, 3107, 3211, 4541, 5239, 7409, 7657, 15535, 16055, 22705, 26195, 37045, 38285, 40391, 59033, 96317, 99541, 140771, 201955, 295165, 481585, 497705, 703855, 767429, 1252121, 1830023, 3837145, 6260605, 9150115, 23790299, 118951495]

約数ペア:

[(1, 118951495), (5, 23790299), (13, 9150115), (19, 6260605), (31, 3837145), (65, 1830023), (95, 1252121), (155, 767429), (169, 703855), (239, 497705), (247, 481585), (403, 295165), (589, 201955), (845, 140771), (1195, 99541), (1235, 96317), (2015, 59033), (2945, 40391), (3107, 38285), (3211, 37045), (4541, 26195), (5239, 22705), (7409, 16055), (7657, 15535)]