155408110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{108677}}^1$

素因数の和:108708

約数の個数: 32

約数和(自身を含む): 328642272

約数和(自身を除く): 173234162

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 108677, 217354, 543385, 1086770, 1195447, 1412801, 2390894, 2825602, 5977235, 7064005, 11954470, 14128010, 15540811, 31081622, 77704055, 155408110]

約数ペア:

[(1, 155408110), (2, 77704055), (5, 31081622), (10, 15540811), (11, 14128010), (13, 11954470), (22, 7064005), (26, 5977235), (55, 2825602), (65, 2390894), (110, 1412801), (130, 1195447), (143, 1086770), (286, 543385), (715, 217354), (1430, 108677)]