144586910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{27127}}^1$

素因数の和:27188

約数の個数: 32

約数和(自身を含む): 287122752

約数和(自身を除く): 142535842

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 27127, 54254, 135635, 271270, 352651, 705302, 1112207, 1763255, 2224414, 3526510, 5561035, 11122070, 14458691, 28917382, 72293455, 144586910]

約数ペア:

[(1, 144586910), (2, 72293455), (5, 28917382), (10, 14458691), (13, 11122070), (26, 5561035), (41, 3526510), (65, 2224414), (82, 1763255), (130, 1112207), (205, 705302), (410, 352651), (533, 271270), (1066, 135635), (2665, 54254), (5330, 27127)]