156963073074

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2939}}^1\times {\mathrm{387007}}^1$

素因数の和:389974

約数の個数: 32

約数和(自身を含む): 327687413760

約数和(自身を除く): 170724340686

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2939, 5878, 8817, 17634, 67597, 135194, 202791, 387007, 405582, 774014, 1161021, 2322042, 8901161, 17802322, 26703483, 53406966, 1137413573, 2274827146, 3412240719, 6824481438, 26160512179, 52321024358, 78481536537, 156963073074]

約数ペア:

[(1, 156963073074), (2, 78481536537), (3, 52321024358), (6, 26160512179), (23, 6824481438), (46, 3412240719), (69, 2274827146), (138, 1137413573), (2939, 53406966), (5878, 26703483), (8817, 17802322), (17634, 8901161), (67597, 2322042), (135194, 1161021), (202791, 774014), (387007, 405582)]