156720562356

素因数分解:

$2^2\times 3^1\times {\mathrm{979969}}^1\times {\mathrm{13327}}^1$

素因数の和:993303

約数の個数: 24

約数和(自身を含む): 365709124480

約数和(自身を除く): 208988562124

約数列:

[1, 2, 3, 4, 6, 12, 13327, 26654, 39981, 53308, 79962, 159924, 979969, 1959938, 2939907, 3919876, 5879814, 11759628, 13060046863, 26120093726, 39180140589, 52240187452, 78360281178, 156720562356]

約数ペア:

[(1, 156720562356), (2, 78360281178), (3, 52240187452), (4, 39180140589), (6, 26120093726), (12, 13060046863), (13327, 11759628), (26654, 5879814), (39981, 3919876), (53308, 2939907), (79962, 1959938), (159924, 979969)]