149739776

素因数分解:

$2^8\times {\mathrm{353}}^1\times {\mathrm{1657}}^1$

素因数の和:2026

約数の個数: 36

約数和(自身を含む): 299922252

約数和(自身を除く): 150182476

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 353, 706, 1412, 1657, 2824, 3314, 5648, 6628, 11296, 13256, 22592, 26512, 45184, 53024, 90368, 106048, 212096, 424192, 584921, 1169842, 2339684, 4679368, 9358736, 18717472, 37434944, 74869888, 149739776]

約数ペア:

[(1, 149739776), (2, 74869888), (4, 37434944), (8, 18717472), (16, 9358736), (32, 4679368), (64, 2339684), (128, 1169842), (256, 584921), (353, 424192), (706, 212096), (1412, 106048), (1657, 90368), (2824, 53024), (3314, 45184), (5648, 26512), (6628, 22592), (11296, 13256)]