151583264

素因数分解:

$2^5\times 7^2\times {\mathrm{277}}^1\times {\mathrm{349}}^1$

素因数の和:650

約数の個数: 72

約数和(自身を含む): 349404300

約数和(自身を除く): 197821036

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 277, 349, 392, 554, 698, 784, 1108, 1396, 1568, 1939, 2216, 2443, 2792, 3878, 4432, 4886, 5584, 7756, 8864, 9772, 11168, 13573, 15512, 17101, 19544, 27146, 31024, 34202, 39088, 54292, 62048, 68404, 78176, 96673, 108584, 136808, 193346, 217168, 273616, 386692, 434336, 547232, 676711, 773384, 1353422, 1546768, 2706844, 3093536, 4736977, 5413688, 9473954, 10827376, 18947908, 21654752, 37895816, 75791632, 151583264]

約数ペア:

[(1, 151583264), (2, 75791632), (4, 37895816), (7, 21654752), (8, 18947908), (14, 10827376), (16, 9473954), (28, 5413688), (32, 4736977), (49, 3093536), (56, 2706844), (98, 1546768), (112, 1353422), (196, 773384), (224, 676711), (277, 547232), (349, 434336), (392, 386692), (554, 273616), (698, 217168), (784, 193346), (1108, 136808), (1396, 108584), (1568, 96673), (1939, 78176), (2216, 68404), (2443, 62048), (2792, 54292), (3878, 39088), (4432, 34202), (4886, 31024), (5584, 27146), (7756, 19544), (8864, 17101), (9772, 15512), (11168, 13573)]