157055753470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{914657}}^1$

素因数の和:914905

約数の個数: 64

約数和(自身を含む): 354038501376

約数和(自身を除く): 196982747906

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 223, 385, 446, 770, 1115, 1561, 2230, 2453, 3122, 4906, 7805, 12265, 15610, 17171, 24530, 34342, 85855, 171710, 914657, 1829314, 4573285, 6402599, 9146570, 10061227, 12805198, 20122454, 32012995, 50306135, 64025990, 70428589, 100612270, 140857178, 203968511, 352142945, 407937022, 704285890, 1019842555, 1427779577, 2039685110, 2243653621, 2855559154, 4487307242, 7138897885, 11218268105, 14277795770, 15705575347, 22436536210, 31411150694, 78527876735, 157055753470]

約数ペア:

[(1, 157055753470), (2, 78527876735), (5, 31411150694), (7, 22436536210), (10, 15705575347), (11, 14277795770), (14, 11218268105), (22, 7138897885), (35, 4487307242), (55, 2855559154), (70, 2243653621), (77, 2039685110), (110, 1427779577), (154, 1019842555), (223, 704285890), (385, 407937022), (446, 352142945), (770, 203968511), (1115, 140857178), (1561, 100612270), (2230, 70428589), (2453, 64025990), (3122, 50306135), (4906, 32012995), (7805, 20122454), (12265, 12805198), (15610, 10061227), (17171, 9146570), (24530, 6402599), (34342, 4573285), (85855, 1829314), (171710, 914657)]