137888960528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41234737}}^1$

素因数の和:41234775

約数の個数: 40

約数和(自身を含む): 306786450720

約数和(自身を除く): 168897490192

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 41234737, 82469474, 164938948, 329877896, 453582107, 659755792, 783460003, 907164214, 1566920006, 1814328428, 3133840012, 3628656856, 6267680024, 7257313712, 8618060033, 12535360048, 17236120066, 34472240132, 68944480264, 137888960528]

約数ペア:

[(1, 137888960528), (2, 68944480264), (4, 34472240132), (8, 17236120066), (11, 12535360048), (16, 8618060033), (19, 7257313712), (22, 6267680024), (38, 3628656856), (44, 3133840012), (76, 1814328428), (88, 1566920006), (152, 907164214), (176, 783460003), (209, 659755792), (304, 453582107), (418, 329877896), (836, 164938948), (1672, 82469474), (3344, 41234737)]