150950492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1907}}^1$

素因数の和:2186

約数の個数: 48

約数和(自身を含む): 330801408

約数和(自身を除く): 179850916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 257, 308, 514, 1028, 1799, 1907, 2827, 3598, 3814, 5654, 7196, 7628, 11308, 13349, 19789, 20977, 26698, 39578, 41954, 53396, 79156, 83908, 146839, 293678, 490099, 587356, 980198, 1960396, 3430693, 5391089, 6861386, 10782178, 13722772, 21564356, 37737623, 75475246, 150950492]

約数ペア:

[(1, 150950492), (2, 75475246), (4, 37737623), (7, 21564356), (11, 13722772), (14, 10782178), (22, 6861386), (28, 5391089), (44, 3430693), (77, 1960396), (154, 980198), (257, 587356), (308, 490099), (514, 293678), (1028, 146839), (1799, 83908), (1907, 79156), (2827, 53396), (3598, 41954), (3814, 39578), (5654, 26698), (7196, 20977), (7628, 19789), (11308, 13349)]