155899536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1091}}^1$

素因数の和:1344

約数の個数: 80

約数和(自身を含む): 436013760

約数和(自身を除く): 280114224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 229, 312, 458, 624, 687, 916, 1091, 1374, 1832, 2182, 2748, 2977, 3273, 3664, 4364, 5496, 5954, 6546, 8728, 8931, 10992, 11908, 13092, 14183, 17456, 17862, 23816, 26184, 28366, 35724, 42549, 47632, 52368, 56732, 71448, 85098, 113464, 142896, 170196, 226928, 249839, 340392, 499678, 680784, 749517, 999356, 1499034, 1998712, 2998068, 3247907, 3997424, 5996136, 6495814, 9743721, 11992272, 12991628, 19487442, 25983256, 38974884, 51966512, 77949768, 155899536]

約数ペア:

[(1, 155899536), (2, 77949768), (3, 51966512), (4, 38974884), (6, 25983256), (8, 19487442), (12, 12991628), (13, 11992272), (16, 9743721), (24, 6495814), (26, 5996136), (39, 3997424), (48, 3247907), (52, 2998068), (78, 1998712), (104, 1499034), (156, 999356), (208, 749517), (229, 680784), (312, 499678), (458, 340392), (624, 249839), (687, 226928), (916, 170196), (1091, 142896), (1374, 113464), (1832, 85098), (2182, 71448), (2748, 56732), (2977, 52368), (3273, 47632), (3664, 42549), (4364, 35724), (5496, 28366), (5954, 26184), (6546, 23816), (8728, 17862), (8931, 17456), (10992, 14183), (11908, 13092)]