155927044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3373}}^1$

素因数の和:3524

約数の個数: 48

約数和(自身を含む): 338587648

約数和(自身を除く): 182660604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1651, 1778, 3302, 3373, 3556, 6604, 6746, 11557, 13492, 23114, 23611, 43849, 46228, 47222, 87698, 94444, 175396, 306943, 428371, 613886, 856742, 1227772, 1713484, 2998597, 5568823, 5997194, 11137646, 11994388, 22275292, 38981761, 77963522, 155927044]

約数ペア:

[(1, 155927044), (2, 77963522), (4, 38981761), (7, 22275292), (13, 11994388), (14, 11137646), (26, 5997194), (28, 5568823), (52, 2998597), (91, 1713484), (127, 1227772), (182, 856742), (254, 613886), (364, 428371), (508, 306943), (889, 175396), (1651, 94444), (1778, 87698), (3302, 47222), (3373, 46228), (3556, 43849), (6604, 23611), (6746, 23114), (11557, 13492)]