149702928172

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{529517}}^1$

素因数の和:529990

約数の個数: 48

約数和(自身を含む): 313135764480

約数和(自身を除く): 163432836308

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 439, 644, 878, 1756, 3073, 6146, 10097, 12292, 20194, 40388, 70679, 141358, 282716, 529517, 1059034, 2118068, 3706619, 7413238, 12178891, 14826476, 24357782, 48715564, 85252237, 170504474, 232457963, 341008948, 464915926, 929831852, 1627205741, 3254411482, 5346533149, 6508822964, 10693066298, 21386132596, 37425732043, 74851464086, 149702928172]

約数ペア:

[(1, 149702928172), (2, 74851464086), (4, 37425732043), (7, 21386132596), (14, 10693066298), (23, 6508822964), (28, 5346533149), (46, 3254411482), (92, 1627205741), (161, 929831852), (322, 464915926), (439, 341008948), (644, 232457963), (878, 170504474), (1756, 85252237), (3073, 48715564), (6146, 24357782), (10097, 14826476), (12292, 12178891), (20194, 7413238), (40388, 3706619), (70679, 2118068), (141358, 1059034), (282716, 529517)]