145094272

素因数分解:

$2^7\times {\mathrm{1039}}^1\times {\mathrm{1091}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 289598400

約数和(自身を除く): 144504128

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1039, 1091, 2078, 2182, 4156, 4364, 8312, 8728, 16624, 17456, 33248, 34912, 66496, 69824, 132992, 139648, 1133549, 2267098, 4534196, 9068392, 18136784, 36273568, 72547136, 145094272]

約数ペア:

[(1, 145094272), (2, 72547136), (4, 36273568), (8, 18136784), (16, 9068392), (32, 4534196), (64, 2267098), (128, 1133549), (1039, 139648), (1091, 132992), (2078, 69824), (2182, 66496), (4156, 34912), (4364, 33248), (8312, 17456), (8728, 16624)]