156928364048

素因数分解:

$2^4\times {\mathrm{39667}}^1\times {\mathrm{247259}}^1$

素因数の和:286934

約数の個数: 20

約数和(自身を含む): 304057600080

約数和(自身を除く): 147129236032

約数列:

[1, 2, 4, 8, 16, 39667, 79334, 158668, 247259, 317336, 494518, 634672, 989036, 1978072, 3956144, 9808022753, 19616045506, 39232091012, 78464182024, 156928364048]

約数ペア:

[(1, 156928364048), (2, 78464182024), (4, 39232091012), (8, 19616045506), (16, 9808022753), (39667, 3956144), (79334, 1978072), (158668, 989036), (247259, 634672), (317336, 494518)]