144890568

素因数分解:

$2^3\times 3^2\times {\mathrm{619}}^1\times {\mathrm{3251}}^1$

素因数の和:3882

約数の個数: 48

約数和(自身を含む): 393166800

約数和(自身を除く): 248276232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 619, 1238, 1857, 2476, 3251, 3714, 4952, 5571, 6502, 7428, 9753, 11142, 13004, 14856, 19506, 22284, 26008, 29259, 39012, 44568, 58518, 78024, 117036, 234072, 2012369, 4024738, 6037107, 8049476, 12074214, 16098952, 18111321, 24148428, 36222642, 48296856, 72445284, 144890568]

約数ペア:

[(1, 144890568), (2, 72445284), (3, 48296856), (4, 36222642), (6, 24148428), (8, 18111321), (9, 16098952), (12, 12074214), (18, 8049476), (24, 6037107), (36, 4024738), (72, 2012369), (619, 234072), (1238, 117036), (1857, 78024), (2476, 58518), (3251, 44568), (3714, 39012), (4952, 29259), (5571, 26008), (6502, 22284), (7428, 19506), (9753, 14856), (11142, 13004)]