174820932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1234

約数の個数: 144

約数和(自身を含む): 537526080

約数和(自身を除く): 362705148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 29, 33, 36, 39, 44, 52, 58, 66, 78, 87, 99, 116, 117, 132, 143, 156, 174, 198, 234, 261, 286, 319, 348, 377, 396, 429, 468, 522, 572, 638, 754, 858, 957, 1044, 1131, 1171, 1276, 1287, 1508, 1716, 1914, 2262, 2342, 2574, 2871, 3393, 3513, 3828, 4147, 4524, 4684, 5148, 5742, 6786, 7026, 8294, 10539, 11484, 12441, 12881, 13572, 14052, 15223, 16588, 21078, 24882, 25762, 30446, 33959, 37323, 38643, 42156, 45669, 49764, 51524, 60892, 67918, 74646, 77286, 91338, 101877, 115929, 135836, 137007, 149292, 154572, 167453, 182676, 203754, 231858, 274014, 305631, 334906, 373549, 407508, 441467, 463716, 502359, 548028, 611262, 669812, 747098, 882934, 1004718, 1120647, 1222524, 1324401, 1494196, 1507077, 1765868, 2009436, 2241294, 2648802, 3014154, 3361941, 3973203, 4482588, 4856137, 5297604, 6028308, 6723882, 7946406, 9712274, 13447764, 14568411, 15892812, 19424548, 29136822, 43705233, 58273644, 87410466, 174820932]

約数ペア:

[(1, 174820932), (2, 87410466), (3, 58273644), (4, 43705233), (6, 29136822), (9, 19424548), (11, 15892812), (12, 14568411), (13, 13447764), (18, 9712274), (22, 7946406), (26, 6723882), (29, 6028308), (33, 5297604), (36, 4856137), (39, 4482588), (44, 3973203), (52, 3361941), (58, 3014154), (66, 2648802), (78, 2241294), (87, 2009436), (99, 1765868), (116, 1507077), (117, 1494196), (132, 1324401), (143, 1222524), (156, 1120647), (174, 1004718), (198, 882934), (234, 747098), (261, 669812), (286, 611262), (319, 548028), (348, 502359), (377, 463716), (396, 441467), (429, 407508), (468, 373549), (522, 334906), (572, 305631), (638, 274014), (754, 231858), (858, 203754), (957, 182676), (1044, 167453), (1131, 154572), (1171, 149292), (1276, 137007), (1287, 135836), (1508, 115929), (1716, 101877), (1914, 91338), (2262, 77286), (2342, 74646), (2574, 67918), (2871, 60892), (3393, 51524), (3513, 49764), (3828, 45669), (4147, 42156), (4524, 38643), (4684, 37323), (5148, 33959), (5742, 30446), (6786, 25762), (7026, 24882), (8294, 21078), (10539, 16588), (11484, 15223), (12441, 14052), (12881, 13572)]