149667066

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{877}}^1$

素因数の和:1403

約数の個数: 48

約数和(自身を含む): 342420000

約数和(自身を除く): 192752934

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 499, 877, 998, 1497, 1754, 2631, 2994, 4491, 5262, 7893, 8982, 9481, 15786, 16663, 18962, 28443, 33326, 49989, 56886, 85329, 99978, 149967, 170658, 299934, 437623, 875246, 1312869, 2625738, 3938607, 7877214, 8314837, 16629674, 24944511, 49889022, 74833533, 149667066]

約数ペア:

[(1, 149667066), (2, 74833533), (3, 49889022), (6, 24944511), (9, 16629674), (18, 8314837), (19, 7877214), (38, 3938607), (57, 2625738), (114, 1312869), (171, 875246), (342, 437623), (499, 299934), (877, 170658), (998, 149967), (1497, 99978), (1754, 85329), (2631, 56886), (2994, 49989), (4491, 33326), (5262, 28443), (7893, 18962), (8982, 16663), (9481, 15786)]