156789122108

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{683}}^1\times {\mathrm{5167}}^1$

素因数の和:6266

約数の個数: 48

約数和(自身を含む): 285055303680

約数和(自身を除く): 128266181572

約数列:

[1, 2, 4, 29, 58, 116, 383, 683, 766, 1366, 1532, 2732, 5167, 10334, 11107, 19807, 20668, 22214, 39614, 44428, 79228, 149843, 261589, 299686, 523178, 599372, 1046356, 1978961, 3529061, 3957922, 7058122, 7586081, 7915844, 14116244, 15172162, 30344324, 57389869, 102342769, 114779738, 204685538, 229559476, 409371076, 1351630363, 2703260726, 5406521452, 39197280527, 78394561054, 156789122108]

約数ペア:

[(1, 156789122108), (2, 78394561054), (4, 39197280527), (29, 5406521452), (58, 2703260726), (116, 1351630363), (383, 409371076), (683, 229559476), (766, 204685538), (1366, 114779738), (1532, 102342769), (2732, 57389869), (5167, 30344324), (10334, 15172162), (11107, 14116244), (19807, 7915844), (20668, 7586081), (22214, 7058122), (39614, 3957922), (44428, 3529061), (79228, 1978961), (149843, 1046356), (261589, 599372), (299686, 523178)]