143735436

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{733}}^1$

素因数の和:1175

約数の個数: 72

約数和(自身を含む): 392748720

約数和(自身を除く): 249013284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 419, 468, 733, 838, 1257, 1466, 1676, 2199, 2514, 2932, 3771, 4398, 5028, 5447, 6597, 7542, 8796, 9529, 10894, 13194, 15084, 16341, 19058, 21788, 26388, 28587, 32682, 38116, 49023, 57174, 65364, 85761, 98046, 114348, 171522, 196092, 307127, 343044, 614254, 921381, 1228508, 1842762, 2764143, 3685524, 3992651, 5528286, 7985302, 11056572, 11977953, 15970604, 23955906, 35933859, 47911812, 71867718, 143735436]

約数ペア:

[(1, 143735436), (2, 71867718), (3, 47911812), (4, 35933859), (6, 23955906), (9, 15970604), (12, 11977953), (13, 11056572), (18, 7985302), (26, 5528286), (36, 3992651), (39, 3685524), (52, 2764143), (78, 1842762), (117, 1228508), (156, 921381), (234, 614254), (419, 343044), (468, 307127), (733, 196092), (838, 171522), (1257, 114348), (1466, 98046), (1676, 85761), (2199, 65364), (2514, 57174), (2932, 49023), (3771, 38116), (4398, 32682), (5028, 28587), (5447, 26388), (6597, 21788), (7542, 19058), (8796, 16341), (9529, 15084), (10894, 13194)]