156634984

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{1571}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 326158560

約数和(自身を除く): 169523576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 121, 206, 242, 412, 484, 824, 968, 1133, 1571, 2266, 3142, 4532, 6284, 9064, 12463, 12568, 17281, 24926, 34562, 49852, 69124, 99704, 138248, 161813, 190091, 323626, 380182, 647252, 760364, 1294504, 1520728, 1779943, 3559886, 7119772, 14239544, 19579373, 39158746, 78317492, 156634984]

約数ペア:

[(1, 156634984), (2, 78317492), (4, 39158746), (8, 19579373), (11, 14239544), (22, 7119772), (44, 3559886), (88, 1779943), (103, 1520728), (121, 1294504), (206, 760364), (242, 647252), (412, 380182), (484, 323626), (824, 190091), (968, 161813), (1133, 138248), (1571, 99704), (2266, 69124), (3142, 49852), (4532, 34562), (6284, 24926), (9064, 17281), (12463, 12568)]