158384112

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{21017}}^1$

素因数の和:21185

約数の個数: 40

約数和(自身を含む): 411784656

約数和(自身を除く): 253400544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 21017, 42034, 63051, 84068, 126102, 168136, 252204, 336272, 504408, 1008816, 3299669, 6599338, 9899007, 13198676, 19798014, 26397352, 39596028, 52794704, 79192056, 158384112]

約数ペア:

[(1, 158384112), (2, 79192056), (3, 52794704), (4, 39596028), (6, 26397352), (8, 19798014), (12, 13198676), (16, 9899007), (24, 6599338), (48, 3299669), (157, 1008816), (314, 504408), (471, 336272), (628, 252204), (942, 168136), (1256, 126102), (1884, 84068), (2512, 63051), (3768, 42034), (7536, 21017)]