160307350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6451}}^1$

素因数の和:6541

約数の個数: 48

約数和(自身を含む): 345620736

約数和(自身を除く): 185313386

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 350, 355, 497, 710, 994, 1775, 2485, 3550, 4970, 6451, 12425, 12902, 24850, 32255, 45157, 64510, 90314, 161275, 225785, 322550, 451570, 458021, 916042, 1128925, 2257850, 2290105, 3206147, 4580210, 6412294, 11450525, 16030735, 22901050, 32061470, 80153675, 160307350]

約数ペア:

[(1, 160307350), (2, 80153675), (5, 32061470), (7, 22901050), (10, 16030735), (14, 11450525), (25, 6412294), (35, 4580210), (50, 3206147), (70, 2290105), (71, 2257850), (142, 1128925), (175, 916042), (350, 458021), (355, 451570), (497, 322550), (710, 225785), (994, 161275), (1775, 90314), (2485, 64510), (3550, 45157), (4970, 32255), (6451, 24850), (12425, 12902)]