156911529036

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{4421}}^1\times {\mathrm{21589}}^1$

素因数の和:26154

約数の個数: 48

約数和(自身を含む): 368899866720

約数和(自身を除く): 211988337684

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 4421, 8842, 13263, 17684, 21589, 26526, 43178, 53052, 64767, 86356, 129534, 259068, 605677, 1211354, 1817031, 2422708, 2957693, 3634062, 5915386, 7268124, 8873079, 11830772, 17746158, 35492316, 95444969, 190889938, 286334907, 381779876, 572669814, 1145339628, 13075960753, 26151921506, 39227882259, 52303843012, 78455764518, 156911529036]

約数ペア:

[(1, 156911529036), (2, 78455764518), (3, 52303843012), (4, 39227882259), (6, 26151921506), (12, 13075960753), (137, 1145339628), (274, 572669814), (411, 381779876), (548, 286334907), (822, 190889938), (1644, 95444969), (4421, 35492316), (8842, 17746158), (13263, 11830772), (17684, 8873079), (21589, 7268124), (26526, 5915386), (43178, 3634062), (53052, 2957693), (64767, 2422708), (86356, 1817031), (129534, 1211354), (259068, 605677)]