156926295591

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3722249}}^1$

素因数の和:3722335

約数の個数: 32

約数和(自身を含む): 240129792000

約数和(自身を除く): 83203496409

約数列:

[1, 3, 13, 23, 39, 47, 69, 141, 299, 611, 897, 1081, 1833, 3243, 14053, 42159, 3722249, 11166747, 48389237, 85611727, 145167711, 174945703, 256835181, 524837109, 1112952451, 2274294139, 3338857353, 4023751169, 6822882417, 12071253507, 52308765197, 156926295591]

約数ペア:

[(1, 156926295591), (3, 52308765197), (13, 12071253507), (23, 6822882417), (39, 4023751169), (47, 3338857353), (69, 2274294139), (141, 1112952451), (299, 524837109), (611, 256835181), (897, 174945703), (1081, 145167711), (1833, 85611727), (3243, 48389237), (14053, 11166747), (42159, 3722249)]