163064412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{647081}}^1$

素因数の和:647098

約数の個数: 36

約数和(自身を含む): 471075696

約数和(自身を除く): 308011284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 647081, 1294162, 1941243, 2588324, 3882486, 4529567, 5823729, 7764972, 9059134, 11647458, 13588701, 18118268, 23294916, 27177402, 40766103, 54354804, 81532206, 163064412]

約数ペア:

[(1, 163064412), (2, 81532206), (3, 54354804), (4, 40766103), (6, 27177402), (7, 23294916), (9, 18118268), (12, 13588701), (14, 11647458), (18, 9059134), (21, 7764972), (28, 5823729), (36, 4529567), (42, 3882486), (63, 2588324), (84, 1941243), (126, 1294162), (252, 647081)]