143062270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{4091}}^1$

素因数の和:4380

約数の個数: 32

約数和(自身を含む): 278419680

約数和(自身を除く): 135357410

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 269, 538, 1345, 2690, 3497, 4091, 6994, 8182, 17485, 20455, 34970, 40910, 53183, 106366, 265915, 531830, 1100479, 2200958, 5502395, 11004790, 14306227, 28612454, 71531135, 143062270]

約数ペア:

[(1, 143062270), (2, 71531135), (5, 28612454), (10, 14306227), (13, 11004790), (26, 5502395), (65, 2200958), (130, 1100479), (269, 531830), (538, 265915), (1345, 106366), (2690, 53183), (3497, 40910), (4091, 34970), (6994, 20455), (8182, 17485)]