156780702172

素因数分解:

$2^2\times {\mathrm{829}}^1\times {\mathrm{2111}}^1\times {\mathrm{22397}}^1$

素因数の和:25341

約数の個数: 24

約数和(自身を含む): 274839586560

約数和(自身を除く): 118058884388

約数列:

[1, 2, 4, 829, 1658, 2111, 3316, 4222, 8444, 22397, 44794, 89588, 1750019, 3500038, 7000076, 18567113, 37134226, 47280067, 74268452, 94560134, 189120268, 39195175543, 78390351086, 156780702172]

約数ペア:

[(1, 156780702172), (2, 78390351086), (4, 39195175543), (829, 189120268), (1658, 94560134), (2111, 74268452), (3316, 47280067), (4222, 37134226), (8444, 18567113), (22397, 7000076), (44794, 3500038), (89588, 1750019)]