156672020034

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{378434831}}^1$

素因数の和:378434862

約数の個数: 24

約数和(自身を含む): 354215002752

約数和(自身を除く): 197542982718

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 378434831, 756869662, 1135304493, 2270608986, 3405913479, 6811826958, 8704001113, 17408002226, 26112003339, 52224006678, 78336010017, 156672020034]

約数ペア:

[(1, 156672020034), (2, 78336010017), (3, 52224006678), (6, 26112003339), (9, 17408002226), (18, 8704001113), (23, 6811826958), (46, 3405913479), (69, 2270608986), (138, 1135304493), (207, 756869662), (414, 378434831)]