156716251328

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26908697}}^1$

素因数の和:26908729

約数の個数: 56

約数和(自身を含む): 382749320352

約数和(自身を除く): 226033069024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 26908697, 53817394, 107634788, 188360879, 215269576, 349813061, 376721758, 430539152, 699626122, 753443516, 861078304, 1399252244, 1506887032, 1722156608, 2448691427, 2798504488, 3013774064, 4897382854, 5597008976, 6027548128, 9794765708, 11194017952, 12055096256, 19589531416, 22388035904, 39179062832, 78358125664, 156716251328]

約数ペア:

[(1, 156716251328), (2, 78358125664), (4, 39179062832), (7, 22388035904), (8, 19589531416), (13, 12055096256), (14, 11194017952), (16, 9794765708), (26, 6027548128), (28, 5597008976), (32, 4897382854), (52, 3013774064), (56, 2798504488), (64, 2448691427), (91, 1722156608), (104, 1506887032), (112, 1399252244), (182, 861078304), (208, 753443516), (224, 699626122), (364, 430539152), (416, 376721758), (448, 349813061), (728, 215269576), (832, 188360879), (1456, 107634788), (2912, 53817394), (5824, 26908697)]