156744988006

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1\times {\mathrm{881}}^1\times {\mathrm{1613}}^1$

素因数の和:3048

約数の個数: 32

約数和(自身を含む): 237891953376

約数和(自身を除く): 81146965370

約数列:

[1, 2, 131, 262, 421, 842, 881, 1613, 1762, 3226, 55151, 110302, 115411, 211303, 230822, 370901, 422606, 679073, 741802, 1358146, 1421053, 2842106, 48588031, 88958563, 97176062, 177917126, 186157943, 372315886, 598263313, 1196526626, 78372494003, 156744988006]

約数ペア:

[(1, 156744988006), (2, 78372494003), (131, 1196526626), (262, 598263313), (421, 372315886), (842, 186157943), (881, 177917126), (1613, 97176062), (1762, 88958563), (3226, 48588031), (55151, 2842106), (110302, 1421053), (115411, 1358146), (211303, 741802), (230822, 679073), (370901, 422606)]