157764250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5303}}^1$

素因数の和:5344

約数の個数: 64

約数和(自身を含む): 357447168

約数和(自身を除く): 199682918

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 170, 175, 238, 250, 350, 425, 595, 850, 875, 1190, 1750, 2125, 2975, 4250, 5303, 5950, 10606, 14875, 26515, 29750, 37121, 53030, 74242, 90151, 132575, 180302, 185605, 265150, 371210, 450755, 631057, 662875, 901510, 928025, 1262114, 1325750, 1856050, 2253775, 3155285, 4507550, 4640125, 6310570, 9280250, 11268875, 15776425, 22537750, 31552850, 78882125, 157764250]

約数ペア:

[(1, 157764250), (2, 78882125), (5, 31552850), (7, 22537750), (10, 15776425), (14, 11268875), (17, 9280250), (25, 6310570), (34, 4640125), (35, 4507550), (50, 3155285), (70, 2253775), (85, 1856050), (119, 1325750), (125, 1262114), (170, 928025), (175, 901510), (238, 662875), (250, 631057), (350, 450755), (425, 371210), (595, 265150), (850, 185605), (875, 180302), (1190, 132575), (1750, 90151), (2125, 74242), (2975, 53030), (4250, 37121), (5303, 29750), (5950, 26515), (10606, 14875)]