115212456

素因数分解:

$2^3\times 3^4\times {\mathrm{177797}}^1$

素因数の和:177815

約数の個数: 40

約数和(自身を含む): 322703370

約数和(自身を除く): 207490914

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 177797, 355594, 533391, 711188, 1066782, 1422376, 1600173, 2133564, 3200346, 4267128, 4800519, 6400692, 9601038, 12801384, 14401557, 19202076, 28803114, 38404152, 57606228, 115212456]

約数ペア:

[(1, 115212456), (2, 57606228), (3, 38404152), (4, 28803114), (6, 19202076), (8, 14401557), (9, 12801384), (12, 9601038), (18, 6400692), (24, 4800519), (27, 4267128), (36, 3200346), (54, 2133564), (72, 1600173), (81, 1422376), (108, 1066782), (162, 711188), (216, 533391), (324, 355594), (648, 177797)]