156957492894

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{147319}}^1$

素因数の和:147497

約数の個数: 64

約数和(自身を含む): 331448785920

約数和(自身を除く): 174491293026

約数列:

[1, 2, 3, 6, 41, 61, 71, 82, 122, 123, 142, 183, 213, 246, 366, 426, 2501, 2911, 4331, 5002, 5822, 7503, 8662, 8733, 12993, 15006, 17466, 25986, 147319, 177571, 294638, 355142, 441957, 532713, 883914, 1065426, 6040079, 8986459, 10459649, 12080158, 17972918, 18120237, 20919298, 26959377, 31378947, 36240474, 53918754, 62757894, 368444819, 428845609, 638038589, 736889638, 857691218, 1105334457, 1276077178, 1286536827, 1914115767, 2210668914, 2573073654, 3828231534, 26159582149, 52319164298, 78478746447, 156957492894]

約数ペア:

[(1, 156957492894), (2, 78478746447), (3, 52319164298), (6, 26159582149), (41, 3828231534), (61, 2573073654), (71, 2210668914), (82, 1914115767), (122, 1286536827), (123, 1276077178), (142, 1105334457), (183, 857691218), (213, 736889638), (246, 638038589), (366, 428845609), (426, 368444819), (2501, 62757894), (2911, 53918754), (4331, 36240474), (5002, 31378947), (5822, 26959377), (7503, 20919298), (8662, 18120237), (8733, 17972918), (12993, 12080158), (15006, 10459649), (17466, 8986459), (25986, 6040079), (147319, 1065426), (177571, 883914), (294638, 532713), (355142, 441957)]