156954642464

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{5641}}^1\times {\mathrm{45763}}^1$

素因数の和:51433

約数の個数: 48

約数和(自身を含む): 325332614880

約数和(自身を除く): 168377972416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 5641, 11282, 22564, 45128, 45763, 90256, 91526, 107179, 180512, 183052, 214358, 366104, 428716, 732208, 857432, 869497, 1464416, 1714864, 1738994, 3429728, 3477988, 6955976, 13911952, 27823904, 258149083, 516298166, 1032596332, 2065192664, 4130385328, 4904832577, 8260770656, 9809665154, 19619330308, 39238660616, 78477321232, 156954642464]

約数ペア:

[(1, 156954642464), (2, 78477321232), (4, 39238660616), (8, 19619330308), (16, 9809665154), (19, 8260770656), (32, 4904832577), (38, 4130385328), (76, 2065192664), (152, 1032596332), (304, 516298166), (608, 258149083), (5641, 27823904), (11282, 13911952), (22564, 6955976), (45128, 3477988), (45763, 3429728), (90256, 1738994), (91526, 1714864), (107179, 1464416), (180512, 869497), (183052, 857432), (214358, 732208), (366104, 428716)]