15670143234

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{108943}}^1$

素因数の和:109143

約数の個数: 48

約数和(自身を含む): 34772310144

約数和(自身を除く): 19102166910

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 131, 183, 262, 366, 393, 549, 786, 1098, 1179, 2358, 7991, 15982, 23973, 47946, 71919, 108943, 143838, 217886, 326829, 653658, 980487, 1960974, 6645523, 13291046, 14271533, 19936569, 28543066, 39873138, 42814599, 59809707, 85629198, 119619414, 128443797, 256887594, 870563513, 1741127026, 2611690539, 5223381078, 7835071617, 15670143234]

約数ペア:

[(1, 15670143234), (2, 7835071617), (3, 5223381078), (6, 2611690539), (9, 1741127026), (18, 870563513), (61, 256887594), (122, 128443797), (131, 119619414), (183, 85629198), (262, 59809707), (366, 42814599), (393, 39873138), (549, 28543066), (786, 19936569), (1098, 14271533), (1179, 13291046), (2358, 6645523), (7991, 1960974), (15982, 980487), (23973, 653658), (47946, 326829), (71919, 217886), (108943, 143838)]