144202506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{64781}}^1$

素因数の和:64846

約数の個数: 32

約数和(自身を含む): 335829888

約数和(自身を除く): 191627382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 64781, 129562, 194343, 388686, 453467, 906934, 1360401, 2720802, 3433393, 6866786, 10300179, 20600358, 24033751, 48067502, 72101253, 144202506]

約数ペア:

[(1, 144202506), (2, 72101253), (3, 48067502), (6, 24033751), (7, 20600358), (14, 10300179), (21, 6866786), (42, 3433393), (53, 2720802), (106, 1360401), (159, 906934), (318, 453467), (371, 388686), (742, 194343), (1113, 129562), (2226, 64781)]