156960824120

素因数分解:

$2^3\times 5^1\times {\mathrm{3924020603}}^1$

素因数の和:3924020614

約数の個数: 16

約数和(自身を含む): 353161854360

約数和(自身を除く): 196201030240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3924020603, 7848041206, 15696082412, 19620103015, 31392164824, 39240206030, 78480412060, 156960824120]

約数ペア:

[(1, 156960824120), (2, 78480412060), (4, 39240206030), (5, 31392164824), (8, 19620103015), (10, 15696082412), (20, 7848041206), (40, 3924020603)]