161736932688

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{78360917}}^1$

素因数の和:78360971

約数の個数: 40

約数和(自身を含む): 427537168608

約数和(自身を除く): 265800235920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 78360917, 156721834, 235082751, 313443668, 470165502, 626887336, 940331004, 1253774672, 1880662008, 3369519431, 3761324016, 6739038862, 10108558293, 13478077724, 20217116586, 26956155448, 40434233172, 53912310896, 80868466344, 161736932688]

約数ペア:

[(1, 161736932688), (2, 80868466344), (3, 53912310896), (4, 40434233172), (6, 26956155448), (8, 20217116586), (12, 13478077724), (16, 10108558293), (24, 6739038862), (43, 3761324016), (48, 3369519431), (86, 1880662008), (129, 1253774672), (172, 940331004), (258, 626887336), (344, 470165502), (516, 313443668), (688, 235082751), (1032, 156721834), (2064, 78360917)]