149874522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2677}}^1$

素因数の和:2763

約数の個数: 64

約数和(自身を含む): 361979904

約数和(自身を除く): 212105382

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 43, 62, 86, 93, 129, 186, 217, 258, 301, 434, 602, 651, 903, 1302, 1333, 1806, 2666, 2677, 3999, 5354, 7998, 8031, 9331, 16062, 18662, 18739, 27993, 37478, 55986, 56217, 82987, 112434, 115111, 165974, 230222, 248961, 345333, 497922, 580909, 690666, 805777, 1161818, 1611554, 1742727, 2417331, 3485454, 3568441, 4834662, 7136882, 10705323, 21410646, 24979087, 49958174, 74937261, 149874522]

約数ペア:

[(1, 149874522), (2, 74937261), (3, 49958174), (6, 24979087), (7, 21410646), (14, 10705323), (21, 7136882), (31, 4834662), (42, 3568441), (43, 3485454), (62, 2417331), (86, 1742727), (93, 1611554), (129, 1161818), (186, 805777), (217, 690666), (258, 580909), (301, 497922), (434, 345333), (602, 248961), (651, 230222), (903, 165974), (1302, 115111), (1333, 112434), (1806, 82987), (2666, 56217), (2677, 55986), (3999, 37478), (5354, 27993), (7998, 18739), (8031, 18662), (9331, 16062)]