145095314

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25717}}^1$

素因数の和:25770

約数の個数: 32

約数和(自身を含む): 276519936

約数和(自身を除く): 131424622

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 25717, 51434, 180019, 334321, 360038, 668642, 797227, 1594454, 2340247, 4680494, 5580589, 10363951, 11161178, 20727902, 72547657, 145095314]

約数ペア:

[(1, 145095314), (2, 72547657), (7, 20727902), (13, 11161178), (14, 10363951), (26, 5580589), (31, 4680494), (62, 2340247), (91, 1594454), (182, 797227), (217, 668642), (403, 360038), (434, 334321), (806, 180019), (2821, 51434), (5642, 25717)]