157025491668

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2393}}^1\times {\mathrm{29881}}^1$

素因数の和:32345

約数の個数: 72

約数和(自身を含む): 403614620136

約数和(自身を除く): 246589128468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 2393, 4786, 7179, 9572, 14358, 21537, 28716, 29881, 43074, 59762, 86148, 89643, 119524, 145973, 179286, 268929, 291946, 358572, 437919, 537858, 583892, 875838, 1075716, 1313757, 1751676, 1822741, 2627514, 3645482, 5255028, 5468223, 7290964, 10936446, 16404669, 21872892, 32809338, 65618676, 71505233, 143010466, 214515699, 286020932, 429031398, 643547097, 858062796, 1287094194, 2574188388, 4361819213, 8723638426, 13085457639, 17447276852, 26170915278, 39256372917, 52341830556, 78512745834, 157025491668]

約数ペア:

[(1, 157025491668), (2, 78512745834), (3, 52341830556), (4, 39256372917), (6, 26170915278), (9, 17447276852), (12, 13085457639), (18, 8723638426), (36, 4361819213), (61, 2574188388), (122, 1287094194), (183, 858062796), (244, 643547097), (366, 429031398), (549, 286020932), (732, 214515699), (1098, 143010466), (2196, 71505233), (2393, 65618676), (4786, 32809338), (7179, 21872892), (9572, 16404669), (14358, 10936446), (21537, 7290964), (28716, 5468223), (29881, 5255028), (43074, 3645482), (59762, 2627514), (86148, 1822741), (89643, 1751676), (119524, 1313757), (145973, 1075716), (179286, 875838), (268929, 583892), (291946, 537858), (358572, 437919)]