156930077421

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1331959}}^1$

素因数の和:1332050

約数の個数: 48

約数和(自身を含む): 261810057600

約数和(自身を除く): 104879980179

約数列:

[1, 3, 9, 13, 19, 39, 53, 57, 117, 159, 171, 247, 477, 689, 741, 1007, 2067, 2223, 3021, 6201, 9063, 13091, 39273, 117819, 1331959, 3995877, 11987631, 17315467, 25307221, 51946401, 70593827, 75921663, 155839203, 211781481, 227764989, 328993873, 635344443, 917719751, 986981619, 1341282713, 2753159253, 2960944857, 4023848139, 8259477759, 12071544417, 17436675269, 52310025807, 156930077421]

約数ペア:

[(1, 156930077421), (3, 52310025807), (9, 17436675269), (13, 12071544417), (19, 8259477759), (39, 4023848139), (53, 2960944857), (57, 2753159253), (117, 1341282713), (159, 986981619), (171, 917719751), (247, 635344443), (477, 328993873), (689, 227764989), (741, 211781481), (1007, 155839203), (2067, 75921663), (2223, 70593827), (3021, 51946401), (6201, 25307221), (9063, 17315467), (13091, 11987631), (39273, 3995877), (117819, 1331959)]