145902816

素因数分解:

$2^5\times 3^3\times {\mathrm{168869}}^1$

素因数の和:168888

約数の個数: 48

約数和(自身を含む): 425552400

約数和(自身を除く): 279649584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 168869, 337738, 506607, 675476, 1013214, 1350952, 1519821, 2026428, 2701904, 3039642, 4052856, 4559463, 5403808, 6079284, 8105712, 9118926, 12158568, 16211424, 18237852, 24317136, 36475704, 48634272, 72951408, 145902816]

約数ペア:

[(1, 145902816), (2, 72951408), (3, 48634272), (4, 36475704), (6, 24317136), (8, 18237852), (9, 16211424), (12, 12158568), (16, 9118926), (18, 8105712), (24, 6079284), (27, 5403808), (32, 4559463), (36, 4052856), (48, 3039642), (54, 2701904), (72, 2026428), (96, 1519821), (108, 1350952), (144, 1013214), (216, 675476), (288, 506607), (432, 337738), (864, 168869)]