153294752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11887}}^1$

素因数の和:11941

約数の個数: 48

約数和(自身を含む): 335526912

約数和(自身を除く): 182232160

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 11887, 12896, 23774, 47548, 95096, 154531, 190192, 309062, 368497, 380384, 618124, 736994, 1236248, 1473988, 2472496, 2947976, 4790461, 4944992, 5895952, 9580922, 11791904, 19161844, 38323688, 76647376, 153294752]

約数ペア:

[(1, 153294752), (2, 76647376), (4, 38323688), (8, 19161844), (13, 11791904), (16, 9580922), (26, 5895952), (31, 4944992), (32, 4790461), (52, 2947976), (62, 2472496), (104, 1473988), (124, 1236248), (208, 736994), (248, 618124), (403, 380384), (416, 368497), (496, 309062), (806, 190192), (992, 154531), (1612, 95096), (3224, 47548), (6448, 23774), (11887, 12896)]