155370816

素因数分解:

$2^6\times 3^2\times {\mathrm{269741}}^1$

素因数の和:269759

約数の個数: 42

約数和(自身を含む): 445344042

約数和(自身を除く): 289973226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 269741, 539482, 809223, 1078964, 1618446, 2157928, 2427669, 3236892, 4315856, 4855338, 6473784, 8631712, 9710676, 12947568, 17263424, 19421352, 25895136, 38842704, 51790272, 77685408, 155370816]

約数ペア:

[(1, 155370816), (2, 77685408), (3, 51790272), (4, 38842704), (6, 25895136), (8, 19421352), (9, 17263424), (12, 12947568), (16, 9710676), (18, 8631712), (24, 6473784), (32, 4855338), (36, 4315856), (48, 3236892), (64, 2427669), (72, 2157928), (96, 1618446), (144, 1078964), (192, 809223), (288, 539482), (576, 269741)]