156915196821

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{9677}}^1\times {\mathrm{26891}}^1$

素因数の和:36641

約数の個数: 24

約数和(自身を含む): 230070525984

約数和(自身を除く): 73155329163

約数列:

[1, 3, 9, 67, 201, 603, 9677, 26891, 29031, 80673, 87093, 242019, 648359, 1801697, 1945077, 5405091, 5835231, 16215273, 260224207, 780672621, 2342017863, 17435021869, 52305065607, 156915196821]

約数ペア:

[(1, 156915196821), (3, 52305065607), (9, 17435021869), (67, 2342017863), (201, 780672621), (603, 260224207), (9677, 16215273), (26891, 5835231), (29031, 5405091), (80673, 1945077), (87093, 1801697), (242019, 648359)]