1165135465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 1630863360

約数和(自身を除く): 465727895

約数列:

[1, 5, 13, 29, 31, 65, 127, 145, 155, 157, 377, 403, 635, 785, 899, 1651, 1885, 2015, 2041, 3683, 3937, 4495, 4553, 4867, 8255, 10205, 11687, 18415, 19685, 19939, 22765, 24335, 47879, 51181, 58435, 59189, 63271, 99695, 114173, 141143, 239395, 255905, 259207, 295945, 316355, 570865, 578231, 618109, 705715, 1296035, 1484249, 1834859, 2891155, 3090545, 7421245, 7517003, 8035417, 9174295, 17925161, 37585015, 40177085, 89625805, 233027093, 1165135465]

約数ペア:

[(1, 1165135465), (5, 233027093), (13, 89625805), (29, 40177085), (31, 37585015), (65, 17925161), (127, 9174295), (145, 8035417), (155, 7517003), (157, 7421245), (377, 3090545), (403, 2891155), (635, 1834859), (785, 1484249), (899, 1296035), (1651, 705715), (1885, 618109), (2015, 578231), (2041, 570865), (3683, 316355), (3937, 295945), (4495, 259207), (4553, 255905), (4867, 239395), (8255, 141143), (10205, 114173), (11687, 99695), (18415, 63271), (19685, 59189), (19939, 58435), (22765, 51181), (24335, 47879)]