153343764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20983}}^1$

素因数の和:21029

約数の個数: 72

約数和(自身を含む): 458290560

約数和(自身を除く): 304946796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 20983, 41966, 62949, 83932, 125898, 146881, 188847, 251796, 293762, 377694, 440643, 587524, 608507, 755388, 881286, 1217014, 1321929, 1762572, 1825521, 2434028, 2643858, 3651042, 4259549, 5287716, 5476563, 7302084, 8519098, 10953126, 12778647, 17038196, 21906252, 25557294, 38335941, 51114588, 76671882, 153343764]

約数ペア:

[(1, 153343764), (2, 76671882), (3, 51114588), (4, 38335941), (6, 25557294), (7, 21906252), (9, 17038196), (12, 12778647), (14, 10953126), (18, 8519098), (21, 7302084), (28, 5476563), (29, 5287716), (36, 4259549), (42, 3651042), (58, 2643858), (63, 2434028), (84, 1825521), (87, 1762572), (116, 1321929), (126, 1217014), (174, 881286), (203, 755388), (252, 608507), (261, 587524), (348, 440643), (406, 377694), (522, 293762), (609, 251796), (812, 188847), (1044, 146881), (1218, 125898), (1827, 83932), (2436, 62949), (3654, 41966), (7308, 20983)]