156930259156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{747871}}^1$

素因数の和:748156

約数の個数: 48

約数和(自身を含む): 316619089920

約数和(自身を除く): 159688830764

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 251, 418, 502, 836, 1004, 2761, 4769, 5522, 9538, 11044, 19076, 52459, 104918, 209836, 747871, 1495742, 2991484, 8226581, 14209549, 16453162, 28419098, 32906324, 56838196, 156305039, 187715621, 312610078, 375431242, 625220156, 750862484, 2064871831, 3566596799, 4129743662, 7133193598, 8259487324, 14266387196, 39232564789, 78465129578, 156930259156]

約数ペア:

[(1, 156930259156), (2, 78465129578), (4, 39232564789), (11, 14266387196), (19, 8259487324), (22, 7133193598), (38, 4129743662), (44, 3566596799), (76, 2064871831), (209, 750862484), (251, 625220156), (418, 375431242), (502, 312610078), (836, 187715621), (1004, 156305039), (2761, 56838196), (4769, 32906324), (5522, 28419098), (9538, 16453162), (11044, 14209549), (19076, 8226581), (52459, 2991484), (104918, 1495742), (209836, 747871)]