146149712

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{56039}}^1$

素因数の和:56210

約数の個数: 20

約数和(自身を含む): 284907360

約数和(自身を除く): 138757648

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 56039, 112078, 224156, 448312, 896624, 9134357, 18268714, 36537428, 73074856, 146149712]

約数ペア:

[(1, 146149712), (2, 73074856), (4, 36537428), (8, 18268714), (16, 9134357), (163, 896624), (326, 448312), (652, 224156), (1304, 112078), (2608, 56039)]