157039206350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7793509}}^1$

素因数の和:7793565

約数の個数: 48

約数和(自身を含む): 324708800640

約数和(自身を除く): 167669594290

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 310, 325, 403, 650, 775, 806, 1550, 2015, 4030, 10075, 20150, 7793509, 15587018, 38967545, 77935090, 101315617, 194837725, 202631234, 241598779, 389675450, 483197558, 506578085, 1013156170, 1207993895, 2415987790, 2532890425, 3140784127, 5065780850, 6039969475, 6281568254, 12079938950, 15703920635, 31407841270, 78519603175, 157039206350]

約数ペア:

[(1, 157039206350), (2, 78519603175), (5, 31407841270), (10, 15703920635), (13, 12079938950), (25, 6281568254), (26, 6039969475), (31, 5065780850), (50, 3140784127), (62, 2532890425), (65, 2415987790), (130, 1207993895), (155, 1013156170), (310, 506578085), (325, 483197558), (403, 389675450), (650, 241598779), (775, 202631234), (806, 194837725), (1550, 101315617), (2015, 77935090), (4030, 38967545), (10075, 15587018), (20150, 7793509)]