156777764

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{24917}}^1$

素因数の和:24956

約数の個数: 36

約数和(自身を含む): 324781212

約数和(自身を除く): 168003448

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 24917, 49834, 99668, 274087, 323921, 548174, 647842, 1096348, 1295684, 3014957, 3563131, 6029914, 7126262, 12059828, 14252524, 39194441, 78388882, 156777764]

約数ペア:

[(1, 156777764), (2, 78388882), (4, 39194441), (11, 14252524), (13, 12059828), (22, 7126262), (26, 6029914), (44, 3563131), (52, 3014957), (121, 1295684), (143, 1096348), (242, 647842), (286, 548174), (484, 323921), (572, 274087), (1573, 99668), (3146, 49834), (6292, 24917)]