157044966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{87539}}^1$

素因数の和:87580

約数の個数: 32

約数和(自身を含む): 352961280

約数和(自身を除く): 195916314

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 87539, 175078, 262617, 525234, 1138007, 2013397, 2276014, 3414021, 4026794, 6040191, 6828042, 12080382, 26174161, 52348322, 78522483, 157044966]

約数ペア:

[(1, 157044966), (2, 78522483), (3, 52348322), (6, 26174161), (13, 12080382), (23, 6828042), (26, 6040191), (39, 4026794), (46, 3414021), (69, 2276014), (78, 2013397), (138, 1138007), (299, 525234), (598, 262617), (897, 175078), (1794, 87539)]