156745352552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{33589}}^1\times {\mathrm{34313}}^1$

素因数の和:67925

約数の個数: 32

約数和(自身を含む): 311203960200

約数和(自身を除く): 154458607648

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 33589, 34313, 67178, 68626, 134356, 137252, 268712, 274504, 571013, 583321, 1142026, 1166642, 2284052, 2333284, 4568104, 4666568, 1152539357, 2305078714, 4610157428, 9220314856, 19593169069, 39186338138, 78372676276, 156745352552]

約数ペア:

[(1, 156745352552), (2, 78372676276), (4, 39186338138), (8, 19593169069), (17, 9220314856), (34, 4610157428), (68, 2305078714), (136, 1152539357), (33589, 4666568), (34313, 4568104), (67178, 2333284), (68626, 2284052), (134356, 1166642), (137252, 1142026), (268712, 583321), (274504, 571013)]