151984448

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30841}}^1$

素因数の和:30871

約数の個数: 56

約数和(自身を含む): 376025664

約数和(自身を除く): 224041216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 30841, 61682, 123364, 215887, 246728, 339251, 431774, 493456, 678502, 863548, 986912, 1357004, 1727096, 1973824, 2374757, 2714008, 3454192, 4749514, 5428016, 6908384, 9499028, 10856032, 13816768, 18998056, 21712064, 37996112, 75992224, 151984448]

約数ペア:

[(1, 151984448), (2, 75992224), (4, 37996112), (7, 21712064), (8, 18998056), (11, 13816768), (14, 10856032), (16, 9499028), (22, 6908384), (28, 5428016), (32, 4749514), (44, 3454192), (56, 2714008), (64, 2374757), (77, 1973824), (88, 1727096), (112, 1357004), (154, 986912), (176, 863548), (224, 678502), (308, 493456), (352, 431774), (448, 339251), (616, 246728), (704, 215887), (1232, 123364), (2464, 61682), (4928, 30841)]