144292144

素因数分解:

$2^4\times {\mathrm{1597}}^1\times {\mathrm{5647}}^1$

素因数の和:7252

約数の個数: 20

約数和(自身を含む): 279790624

約数和(自身を除く): 135498480

約数列:

[1, 2, 4, 8, 16, 1597, 3194, 5647, 6388, 11294, 12776, 22588, 25552, 45176, 90352, 9018259, 18036518, 36073036, 72146072, 144292144]

約数ペア:

[(1, 144292144), (2, 72146072), (4, 36073036), (8, 18036518), (16, 9018259), (1597, 90352), (3194, 45176), (5647, 25552), (6388, 22588), (11294, 12776)]