159514964

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6337}}^1$

素因数の和:6408

約数の個数: 48

約数和(自身を含む): 340730880

約数和(自身を除く): 181215916

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 812, 868, 899, 1798, 3596, 6293, 6337, 12586, 12674, 25172, 25348, 44359, 88718, 177436, 183773, 196447, 367546, 392894, 735092, 785788, 1286411, 1375129, 2572822, 2750258, 5145644, 5500516, 5696963, 11393926, 22787852, 39878741, 79757482, 159514964]

約数ペア:

[(1, 159514964), (2, 79757482), (4, 39878741), (7, 22787852), (14, 11393926), (28, 5696963), (29, 5500516), (31, 5145644), (58, 2750258), (62, 2572822), (116, 1375129), (124, 1286411), (203, 785788), (217, 735092), (406, 392894), (434, 367546), (812, 196447), (868, 183773), (899, 177436), (1798, 88718), (3596, 44359), (6293, 25348), (6337, 25172), (12586, 12674)]