156930973008

素因数分解:

$2^4\times 3^1\times {\mathrm{20357}}^1\times {\mathrm{160603}}^1$

素因数の和:180971

約数の個数: 40

約数和(自身を含む): 405427452768

約数和(自身を除く): 248496479760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 20357, 40714, 61071, 81428, 122142, 160603, 162856, 244284, 321206, 325712, 481809, 488568, 642412, 963618, 977136, 1284824, 1927236, 2569648, 3854472, 7708944, 3269395271, 6538790542, 9808185813, 13077581084, 19616371626, 26155162168, 39232743252, 52310324336, 78465486504, 156930973008]

約数ペア:

[(1, 156930973008), (2, 78465486504), (3, 52310324336), (4, 39232743252), (6, 26155162168), (8, 19616371626), (12, 13077581084), (16, 9808185813), (24, 6538790542), (48, 3269395271), (20357, 7708944), (40714, 3854472), (61071, 2569648), (81428, 1927236), (122142, 1284824), (160603, 977136), (162856, 963618), (244284, 642412), (321206, 488568), (325712, 481809)]