144696530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42433}}^1$

素因数の和:42482

約数の個数: 32

約数和(自身を含む): 293303808

約数和(自身を除く): 148607278

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 42433, 84866, 212165, 424330, 466763, 933526, 1315423, 2333815, 2630846, 4667630, 6577115, 13154230, 14469653, 28939306, 72348265, 144696530]

約数ペア:

[(1, 144696530), (2, 72348265), (5, 28939306), (10, 14469653), (11, 13154230), (22, 6577115), (31, 4667630), (55, 2630846), (62, 2333815), (110, 1315423), (155, 933526), (310, 466763), (341, 424330), (682, 212165), (1705, 84866), (3410, 42433)]