156927746980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{23509}}^1$

素因数の和:24241

約数の個数: 96

約数和(自身を含む): 361514210400

約数和(自身を除く): 204586463420

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 677, 986, 1354, 1972, 2465, 2708, 3385, 4930, 6770, 9860, 11509, 13540, 19633, 23018, 23509, 39266, 46036, 47018, 57545, 78532, 94036, 98165, 115090, 117545, 196330, 230180, 235090, 333761, 392660, 399653, 470180, 667522, 681761, 799306, 1335044, 1363522, 1598612, 1668805, 1998265, 2727044, 3337610, 3408805, 3996530, 6675220, 6817610, 7993060, 11589937, 13635220, 15915593, 23179874, 31831186, 46359748, 57949685, 63662372, 79577965, 115899370, 159155930, 231798740, 270565081, 318311860, 461552197, 541130162, 923104394, 1082260324, 1352825405, 1846208788, 2307760985, 2705650810, 4615521970, 5411301620, 7846387349, 9231043940, 15692774698, 31385549396, 39231936745, 78463873490, 156927746980]

約数ペア:

[(1, 156927746980), (2, 78463873490), (4, 39231936745), (5, 31385549396), (10, 15692774698), (17, 9231043940), (20, 7846387349), (29, 5411301620), (34, 4615521970), (58, 2705650810), (68, 2307760985), (85, 1846208788), (116, 1352825405), (145, 1082260324), (170, 923104394), (290, 541130162), (340, 461552197), (493, 318311860), (580, 270565081), (677, 231798740), (986, 159155930), (1354, 115899370), (1972, 79577965), (2465, 63662372), (2708, 57949685), (3385, 46359748), (4930, 31831186), (6770, 23179874), (9860, 15915593), (11509, 13635220), (13540, 11589937), (19633, 7993060), (23018, 6817610), (23509, 6675220), (39266, 3996530), (46036, 3408805), (47018, 3337610), (57545, 2727044), (78532, 1998265), (94036, 1668805), (98165, 1598612), (115090, 1363522), (117545, 1335044), (196330, 799306), (230180, 681761), (235090, 667522), (333761, 470180), (392660, 399653)]