139559328

素因数分解:

$2^5\times 3^3\times {\mathrm{161527}}^1$

素因数の和:161546

約数の個数: 48

約数和(自身を含む): 407050560

約数和(自身を除く): 267491232

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, 161527, 323054, 484581, 646108, 969162, 1292216, 1453743, 1938324, 2584432, 2907486, 3876648, 4361229, 5168864, 5814972, 7753296, 8722458, 11629944, 15506592, 17444916, 23259888, 34889832, 46519776, 69779664, 139559328]

約数ペア:

[(1, 139559328), (2, 69779664), (3, 46519776), (4, 34889832), (6, 23259888), (8, 17444916), (9, 15506592), (12, 11629944), (16, 8722458), (18, 7753296), (24, 5814972), (27, 5168864), (32, 4361229), (36, 3876648), (48, 2907486), (54, 2584432), (72, 1938324), (96, 1453743), (108, 1292216), (144, 969162), (216, 646108), (288, 484581), (432, 323054), (864, 161527)]