156750484270

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2389}}^1\times {\mathrm{107563}}^1$

素因数の和:110020

約数の個数: 32

約数和(自身を含む): 286899003360

約数和(自身を除く): 130148519090

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 2389, 4778, 11945, 23890, 107563, 145729, 215126, 291458, 537815, 728645, 1075630, 1457290, 6561343, 13122686, 32806715, 65613430, 256968007, 513936014, 1284840035, 2569680070, 15675048427, 31350096854, 78375242135, 156750484270]

約数ペア:

[(1, 156750484270), (2, 78375242135), (5, 31350096854), (10, 15675048427), (61, 2569680070), (122, 1284840035), (305, 513936014), (610, 256968007), (2389, 65613430), (4778, 32806715), (11945, 13122686), (23890, 6561343), (107563, 1457290), (145729, 1075630), (215126, 728645), (291458, 537815)]