156968381553

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{281053}}^1$

素因数の和:281353

約数の個数: 32

約数和(自身を含む): 227289494016

約数和(自身を除く): 70321112463

約数列:

[1, 3, 17, 47, 51, 141, 233, 699, 799, 2397, 3961, 10951, 11883, 32853, 186167, 281053, 558501, 843159, 4777901, 13209491, 14333703, 39628473, 65485349, 196456047, 224561347, 673684041, 1113250933, 3077811403, 3339752799, 9233434209, 52322793851, 156968381553]

約数ペア:

[(1, 156968381553), (3, 52322793851), (17, 9233434209), (47, 3339752799), (51, 3077811403), (141, 1113250933), (233, 673684041), (699, 224561347), (799, 196456047), (2397, 65485349), (3961, 39628473), (10951, 14333703), (11883, 13209491), (32853, 4777901), (186167, 843159), (281053, 558501)]