157027820733

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8641}}^1\times {\mathrm{4889}}^1$

素因数の和:13602

約数の個数: 48

約数和(自身を含む): 263698531200

約数和(自身を除く): 106670710467

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 4889, 8641, 14667, 25923, 34223, 44001, 60487, 77769, 102669, 181461, 288451, 308007, 509819, 544383, 865353, 1529457, 2019157, 2596059, 3568733, 4588371, 6057471, 10706199, 18172413, 32118597, 42245849, 126737547, 295720943, 380212641, 887162829, 2492505091, 2661488487, 7477515273, 17447535637, 22432545819, 52342606911, 157027820733]

約数ペア:

[(1, 157027820733), (3, 52342606911), (7, 22432545819), (9, 17447535637), (21, 7477515273), (59, 2661488487), (63, 2492505091), (177, 887162829), (413, 380212641), (531, 295720943), (1239, 126737547), (3717, 42245849), (4889, 32118597), (8641, 18172413), (14667, 10706199), (25923, 6057471), (34223, 4588371), (44001, 3568733), (60487, 2596059), (77769, 2019157), (102669, 1529457), (181461, 865353), (288451, 544383), (308007, 509819)]