156938662628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7603}}^1\times {\mathrm{24691}}^1$

素因数の和:32328

約数の個数: 48

約数和(自身を含む): 315433386240

約数和(自身を除く): 158494723612

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 7603, 15206, 24691, 30412, 49382, 83633, 98764, 144457, 167266, 271601, 288914, 334532, 469129, 543202, 577828, 938258, 1086404, 1589027, 1876516, 3178054, 5160419, 6356108, 10320838, 20641676, 187725673, 375451346, 750902692, 2064982403, 3566787787, 4129964806, 7133575574, 8259929612, 14267151148, 39234665657, 78469331314, 156938662628]

約数ペア:

[(1, 156938662628), (2, 78469331314), (4, 39234665657), (11, 14267151148), (19, 8259929612), (22, 7133575574), (38, 4129964806), (44, 3566787787), (76, 2064982403), (209, 750902692), (418, 375451346), (836, 187725673), (7603, 20641676), (15206, 10320838), (24691, 6356108), (30412, 5160419), (49382, 3178054), (83633, 1876516), (98764, 1589027), (144457, 1086404), (167266, 938258), (271601, 577828), (288914, 543202), (334532, 469129)]