278068422

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{51437}}^1$

素因数の和:51512

約数の個数: 32

約数和(自身を含む): 599972832

約数和(自身を除く): 321904410

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5406, 51437, 102874, 154311, 308622, 874429, 1748858, 2623287, 2726161, 5246574, 5452322, 8178483, 16356966, 46344737, 92689474, 139034211, 278068422]

約数ペア:

[(1, 278068422), (2, 139034211), (3, 92689474), (6, 46344737), (17, 16356966), (34, 8178483), (51, 5452322), (53, 5246574), (102, 2726161), (106, 2623287), (159, 1748858), (318, 874429), (901, 308622), (1802, 154311), (2703, 102874), (5406, 51437)]