147411110

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{3907}}^1$

素因数の和:3946

約数の個数: 64

約数和(自身を含む): 337651200

約数和(自身を除く): 190240090

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 343, 385, 490, 539, 686, 770, 1078, 1715, 2695, 3430, 3773, 3907, 5390, 7546, 7814, 18865, 19535, 27349, 37730, 39070, 42977, 54698, 85954, 136745, 191443, 214885, 273490, 300839, 382886, 429770, 601678, 957215, 1340101, 1504195, 1914430, 2105873, 2680202, 3008390, 4211746, 6700505, 10529365, 13401010, 14741111, 21058730, 29482222, 73705555, 147411110]

約数ペア:

[(1, 147411110), (2, 73705555), (5, 29482222), (7, 21058730), (10, 14741111), (11, 13401010), (14, 10529365), (22, 6700505), (35, 4211746), (49, 3008390), (55, 2680202), (70, 2105873), (77, 1914430), (98, 1504195), (110, 1340101), (154, 957215), (245, 601678), (343, 429770), (385, 382886), (490, 300839), (539, 273490), (686, 214885), (770, 191443), (1078, 136745), (1715, 85954), (2695, 54698), (3430, 42977), (3773, 39070), (3907, 37730), (5390, 27349), (7546, 19535), (7814, 18865)]