145375464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{465947}}^1$

素因数の和:465969

約数の個数: 32

約数和(自身を含む): 391396320

約数和(自身を除く): 246020856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 465947, 931894, 1397841, 1863788, 2795682, 3727576, 5591364, 6057311, 11182728, 12114622, 18171933, 24229244, 36343866, 48458488, 72687732, 145375464]

約数ペア:

[(1, 145375464), (2, 72687732), (3, 48458488), (4, 36343866), (6, 24229244), (8, 18171933), (12, 12114622), (13, 11182728), (24, 6057311), (26, 5591364), (39, 3727576), (52, 2795682), (78, 1863788), (104, 1397841), (156, 931894), (312, 465947)]