156936965535

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{23724409}}^1$

素因数の和:23724437

約数の個数: 48

約数和(自身を含む): 324549928800

約数和(自身を除く): 167612963265

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 23724409, 71173227, 118622045, 166070863, 213519681, 355866135, 498212589, 640559043, 830354315, 1067598405, 1162496041, 1494637767, 2491062945, 3202795215, 3487488123, 4483913301, 5812480205, 7473188835, 10462464369, 17437440615, 22419566505, 31387393107, 52312321845, 156936965535]

約数ペア:

[(1, 156936965535), (3, 52312321845), (5, 31387393107), (7, 22419566505), (9, 17437440615), (15, 10462464369), (21, 7473188835), (27, 5812480205), (35, 4483913301), (45, 3487488123), (49, 3202795215), (63, 2491062945), (105, 1494637767), (135, 1162496041), (147, 1067598405), (189, 830354315), (245, 640559043), (315, 498212589), (441, 355866135), (735, 213519681), (945, 166070863), (1323, 118622045), (2205, 71173227), (6615, 23724409)]