157055583992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{14369}}^1\times {\mathrm{71909}}^1$

素因数の和:86303

約数の個数: 32

約数和(自身を含む): 310004010000

約数和(自身を除く): 152948426008

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 14369, 28738, 57476, 71909, 114952, 143818, 273011, 287636, 546022, 575272, 1092044, 1366271, 2184088, 2732542, 5465084, 10930168, 1033260421, 2066520842, 4133041684, 8266083368, 19631947999, 39263895998, 78527791996, 157055583992]

約数ペア:

[(1, 157055583992), (2, 78527791996), (4, 39263895998), (8, 19631947999), (19, 8266083368), (38, 4133041684), (76, 2066520842), (152, 1033260421), (14369, 10930168), (28738, 5465084), (57476, 2732542), (71909, 2184088), (114952, 1366271), (143818, 1092044), (273011, 575272), (287636, 546022)]