161733888

素因数分解:

$2^8\times 3^3\times {\mathrm{23399}}^1$

素因数の和:23424

約数の個数: 72

約数和(自身を含む): 478296000

約数和(自身を除く): 316562112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 23399, 46798, 70197, 93596, 140394, 187192, 210591, 280788, 374384, 421182, 561576, 631773, 748768, 842364, 1123152, 1263546, 1497536, 1684728, 2246304, 2527092, 2995072, 3369456, 4492608, 5054184, 5990144, 6738912, 8985216, 10108368, 13477824, 17970432, 20216736, 26955648, 40433472, 53911296, 80866944, 161733888]

約数ペア:

[(1, 161733888), (2, 80866944), (3, 53911296), (4, 40433472), (6, 26955648), (8, 20216736), (9, 17970432), (12, 13477824), (16, 10108368), (18, 8985216), (24, 6738912), (27, 5990144), (32, 5054184), (36, 4492608), (48, 3369456), (54, 2995072), (64, 2527092), (72, 2246304), (96, 1684728), (108, 1497536), (128, 1263546), (144, 1123152), (192, 842364), (216, 748768), (256, 631773), (288, 561576), (384, 421182), (432, 374384), (576, 280788), (768, 210591), (864, 187192), (1152, 140394), (1728, 93596), (2304, 70197), (3456, 46798), (6912, 23399)]