157048305548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15671}}^1\times {\mathrm{4547}}^1$

素因数の和:20270

約数の個数: 48

約数和(自身を含む): 299360275200

約数和(自身を除く): 142311969652

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 4547, 9094, 15671, 18188, 31342, 62684, 86393, 131863, 172786, 263726, 297749, 345572, 454459, 527452, 595498, 908918, 1190996, 1817836, 2505397, 5010794, 8634721, 10021588, 17269442, 34538884, 71256037, 142512074, 285024148, 1353864703, 2066425073, 2707729406, 4132850146, 5415458812, 8265700292, 39262076387, 78524152774, 157048305548]

約数ペア:

[(1, 157048305548), (2, 78524152774), (4, 39262076387), (19, 8265700292), (29, 5415458812), (38, 4132850146), (58, 2707729406), (76, 2066425073), (116, 1353864703), (551, 285024148), (1102, 142512074), (2204, 71256037), (4547, 34538884), (9094, 17269442), (15671, 10021588), (18188, 8634721), (31342, 5010794), (62684, 2505397), (86393, 1817836), (131863, 1190996), (172786, 908918), (263726, 595498), (297749, 527452), (345572, 454459)]