159027768

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71249}}^1$

素因数の和:71292

約数の個数: 48

約数和(自身を含む): 444600000

約数和(自身を除く): 285572232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 71249, 142498, 213747, 284996, 427494, 569992, 641241, 854988, 1282482, 1709976, 2208719, 2564964, 4417438, 5129928, 6626157, 8834876, 13252314, 17669752, 19878471, 26504628, 39756942, 53009256, 79513884, 159027768]

約数ペア:

[(1, 159027768), (2, 79513884), (3, 53009256), (4, 39756942), (6, 26504628), (8, 19878471), (9, 17669752), (12, 13252314), (18, 8834876), (24, 6626157), (31, 5129928), (36, 4417438), (62, 2564964), (72, 2208719), (93, 1709976), (124, 1282482), (186, 854988), (248, 641241), (279, 569992), (372, 427494), (558, 284996), (744, 213747), (1116, 142498), (2232, 71249)]