145087168

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{23371}}^1$

素因数の和:23480

約数の個数: 28

約数和(自身を含む): 290887912

約数和(自身を除く): 145800744

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 23371, 46742, 93484, 186968, 373936, 747872, 1495744, 2266987, 4533974, 9067948, 18135896, 36271792, 72543584, 145087168]

約数ペア:

[(1, 145087168), (2, 72543584), (4, 36271792), (8, 18135896), (16, 9067948), (32, 4533974), (64, 2266987), (97, 1495744), (194, 747872), (388, 373936), (776, 186968), (1552, 93484), (3104, 46742), (6208, 23371)]