151220992

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{45439}}^1$

素因数の和:45468

約数の個数: 36

約数和(自身を含む): 325077760

約数和(自身を除く): 173856768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 45439, 90878, 181756, 363512, 590707, 727024, 1181414, 1454048, 2362828, 2908096, 4725656, 5816192, 9451312, 11632384, 18902624, 37805248, 75610496, 151220992]

約数ペア:

[(1, 151220992), (2, 75610496), (4, 37805248), (8, 18902624), (13, 11632384), (16, 9451312), (26, 5816192), (32, 4725656), (52, 2908096), (64, 2362828), (104, 1454048), (128, 1181414), (208, 727024), (256, 590707), (416, 363512), (832, 181756), (1664, 90878), (3328, 45439)]