156769136629

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{55057}}^1$

素因数の和:55433

約数の個数: 32

約数和(自身を含む): 191689932800

約数和(自身を除く): 34920796171

約数列:

[1, 7, 19, 79, 133, 271, 553, 1501, 1897, 5149, 10507, 21409, 36043, 55057, 149863, 385399, 406771, 1046083, 2847397, 4349503, 7322581, 14920447, 30446521, 82640557, 104443129, 283488493, 578483899, 1178715313, 1984419451, 8251007191, 22395590947, 156769136629]

約数ペア:

[(1, 156769136629), (7, 22395590947), (19, 8251007191), (79, 1984419451), (133, 1178715313), (271, 578483899), (553, 283488493), (1501, 104443129), (1897, 82640557), (5149, 30446521), (10507, 14920447), (21409, 7322581), (36043, 4349503), (55057, 2847397), (149863, 1046083), (385399, 406771)]