157078642161

素因数分解:

$3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{673}}^1\times {\mathrm{35509}}^1$

素因数の和:36505

約数の個数: 32

約数和(自身を含む): 240486219520

約数和(自身を除く): 83407577359

約数列:

[1, 3, 7, 21, 313, 673, 939, 2019, 2191, 4711, 6573, 14133, 35509, 106527, 210649, 248563, 631947, 745689, 1474543, 4423629, 11114317, 23897557, 33342951, 71692671, 77800219, 167282899, 233400657, 501848697, 7479935341, 22439806023, 52359547387, 157078642161]

約数ペア:

[(1, 157078642161), (3, 52359547387), (7, 22439806023), (21, 7479935341), (313, 501848697), (673, 233400657), (939, 167282899), (2019, 77800219), (2191, 71692671), (4711, 33342951), (6573, 23897557), (14133, 11114317), (35509, 4423629), (106527, 1474543), (210649, 745689), (248563, 631947)]