161030476

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{2399}}^1$

素因数の和:2673

約数の個数: 24

約数和(自身を含む): 286473600

約数和(自身を除く): 125443124

約数列:

[1, 2, 4, 97, 173, 194, 346, 388, 692, 2399, 4798, 9596, 16781, 33562, 67124, 232703, 415027, 465406, 830054, 930812, 1660108, 40257619, 80515238, 161030476]

約数ペア:

[(1, 161030476), (2, 80515238), (4, 40257619), (97, 1660108), (173, 930812), (194, 830054), (346, 465406), (388, 415027), (692, 232703), (2399, 67124), (4798, 33562), (9596, 16781)]