171661464

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:682

約数の個数: 128

約数和(自身を含む): 519019200

約数和(自身を除く): 347357736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 113, 117, 156, 216, 226, 234, 312, 339, 351, 452, 468, 541, 678, 702, 904, 936, 1017, 1082, 1356, 1404, 1469, 1623, 2034, 2164, 2712, 2808, 2938, 3051, 3246, 4068, 4328, 4407, 4869, 5876, 6102, 6492, 7033, 8136, 8814, 9738, 11752, 12204, 12984, 13221, 14066, 14607, 17628, 19476, 21099, 24408, 26442, 28132, 29214, 35256, 38952, 39663, 42198, 52884, 56264, 58428, 61133, 63297, 79326, 84396, 105768, 116856, 122266, 126594, 158652, 168792, 183399, 189891, 244532, 253188, 317304, 366798, 379782, 489064, 506376, 550197, 733596, 759564, 794729, 1100394, 1467192, 1519128, 1589458, 1650591, 2200788, 2384187, 3178916, 3301182, 4401576, 4768374, 6357832, 6602364, 7152561, 9536748, 13204728, 14305122, 19073496, 21457683, 28610244, 42915366, 57220488, 85830732, 171661464]

約数ペア:

[(1, 171661464), (2, 85830732), (3, 57220488), (4, 42915366), (6, 28610244), (8, 21457683), (9, 19073496), (12, 14305122), (13, 13204728), (18, 9536748), (24, 7152561), (26, 6602364), (27, 6357832), (36, 4768374), (39, 4401576), (52, 3301182), (54, 3178916), (72, 2384187), (78, 2200788), (104, 1650591), (108, 1589458), (113, 1519128), (117, 1467192), (156, 1100394), (216, 794729), (226, 759564), (234, 733596), (312, 550197), (339, 506376), (351, 489064), (452, 379782), (468, 366798), (541, 317304), (678, 253188), (702, 244532), (904, 189891), (936, 183399), (1017, 168792), (1082, 158652), (1356, 126594), (1404, 122266), (1469, 116856), (1623, 105768), (2034, 84396), (2164, 79326), (2712, 63297), (2808, 61133), (2938, 58428), (3051, 56264), (3246, 52884), (4068, 42198), (4328, 39663), (4407, 38952), (4869, 35256), (5876, 29214), (6102, 28132), (6492, 26442), (7033, 24408), (8136, 21099), (8814, 19476), (9738, 17628), (11752, 14607), (12204, 14066), (12984, 13221)]