162579918

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{1153}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 331022592

約数和(自身を除く): 168442674

約数列:

[1, 2, 3, 6, 71, 142, 213, 331, 426, 662, 993, 1153, 1986, 2306, 3459, 6918, 23501, 47002, 70503, 81863, 141006, 163726, 245589, 381643, 491178, 763286, 1144929, 2289858, 27096653, 54193306, 81289959, 162579918]

約数ペア:

[(1, 162579918), (2, 81289959), (3, 54193306), (6, 27096653), (71, 2289858), (142, 1144929), (213, 763286), (331, 491178), (426, 381643), (662, 245589), (993, 163726), (1153, 141006), (1986, 81863), (2306, 70503), (3459, 47002), (6918, 23501)]