161125632

素因数分解:

$2^8\times 3^3\times {\mathrm{23311}}^1$

素因数の和:23336

約数の個数: 72

約数和(自身を含む): 476497280

約数和(自身を除く): 315371648

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, 23311, 46622, 69933, 93244, 139866, 186488, 209799, 279732, 372976, 419598, 559464, 629397, 745952, 839196, 1118928, 1258794, 1491904, 1678392, 2237856, 2517588, 2983808, 3356784, 4475712, 5035176, 5967616, 6713568, 8951424, 10070352, 13427136, 17902848, 20140704, 26854272, 40281408, 53708544, 80562816, 161125632]

約数ペア:

[(1, 161125632), (2, 80562816), (3, 53708544), (4, 40281408), (6, 26854272), (8, 20140704), (9, 17902848), (12, 13427136), (16, 10070352), (18, 8951424), (24, 6713568), (27, 5967616), (32, 5035176), (36, 4475712), (48, 3356784), (54, 2983808), (64, 2517588), (72, 2237856), (96, 1678392), (108, 1491904), (128, 1258794), (144, 1118928), (192, 839196), (216, 745952), (256, 629397), (288, 559464), (384, 419598), (432, 372976), (576, 279732), (768, 209799), (864, 186488), (1152, 139866), (1728, 93244), (2304, 69933), (3456, 46622), (6912, 23311)]