1570308890906

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4133}}^1\times {\mathrm{172859}}^1$

素因数の和:177158

約数の個数: 32

約数和(自身を含む): 2709775486080

約数和(自身を除く): 1139466595174

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 4133, 8266, 28931, 57862, 172859, 345718, 648881, 1210013, 1297762, 2420026, 4542167, 9084334, 27138863, 54277726, 189972041, 379944082, 714426247, 1428852494, 5000983729, 10001967458, 112164920779, 224329841558, 785154445453, 1570308890906]

約数ペア:

[(1, 1570308890906), (2, 785154445453), (7, 224329841558), (14, 112164920779), (157, 10001967458), (314, 5000983729), (1099, 1428852494), (2198, 714426247), (4133, 379944082), (8266, 189972041), (28931, 54277726), (57862, 27138863), (172859, 9084334), (345718, 4542167), (648881, 2420026), (1210013, 1297762)]