156764712128

素因数分解:

$2^6\times {\mathrm{19597}}^1\times {\mathrm{124991}}^1$

素因数の和:144600

約数の個数: 28

約数和(自身を含む): 311098338432

約数和(自身を除く): 154333626304

約数列:

[1, 2, 4, 8, 16, 32, 64, 19597, 39194, 78388, 124991, 156776, 249982, 313552, 499964, 627104, 999928, 1254208, 1999856, 3999712, 7999424, 2449448627, 4898897254, 9797794508, 19595589016, 39191178032, 78382356064, 156764712128]

約数ペア:

[(1, 156764712128), (2, 78382356064), (4, 39191178032), (8, 19595589016), (16, 9797794508), (32, 4898897254), (64, 2449448627), (19597, 7999424), (39194, 3999712), (78388, 1999856), (124991, 1254208), (156776, 999928), (249982, 627104), (313552, 499964)]