158843118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 374026752

約数和(自身を除く): 215183634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 281, 301, 313, 562, 602, 626, 843, 903, 939, 1686, 1806, 1878, 1967, 2191, 3934, 4382, 5901, 6573, 11802, 12083, 13146, 13459, 24166, 26918, 36249, 40377, 72498, 80754, 84581, 87953, 94213, 169162, 175906, 188426, 253743, 263859, 282639, 507486, 527718, 565278, 615671, 1231342, 1847013, 3694026, 3781979, 7563958, 11345937, 22691874, 26473853, 52947706, 79421559, 158843118]

約数ペア:

[(1, 158843118), (2, 79421559), (3, 52947706), (6, 26473853), (7, 22691874), (14, 11345937), (21, 7563958), (42, 3781979), (43, 3694026), (86, 1847013), (129, 1231342), (258, 615671), (281, 565278), (301, 527718), (313, 507486), (562, 282639), (602, 263859), (626, 253743), (843, 188426), (903, 175906), (939, 169162), (1686, 94213), (1806, 87953), (1878, 84581), (1967, 80754), (2191, 72498), (3934, 40377), (4382, 36249), (5901, 26918), (6573, 24166), (11802, 13459), (12083, 13146)]