156905049904

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{435983}}^1$

素因数の和:436345

約数の個数: 40

約数和(自身を含む): 308802235392

約数和(自身を除く): 151897185488

約数列:

[1, 2, 4, 8, 16, 83, 166, 271, 332, 542, 664, 1084, 1328, 2168, 4336, 22493, 44986, 89972, 179944, 359888, 435983, 871966, 1743932, 3487864, 6975728, 36186589, 72373178, 118151393, 144746356, 236302786, 289492712, 472605572, 578985424, 945211144, 1890422288, 9806565619, 19613131238, 39226262476, 78452524952, 156905049904]

約数ペア:

[(1, 156905049904), (2, 78452524952), (4, 39226262476), (8, 19613131238), (16, 9806565619), (83, 1890422288), (166, 945211144), (271, 578985424), (332, 472605572), (542, 289492712), (664, 236302786), (1084, 144746356), (1328, 118151393), (2168, 72373178), (4336, 36186589), (22493, 6975728), (44986, 3487864), (89972, 1743932), (179944, 871966), (359888, 435983)]