154289954

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1567}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 285551616

約数和(自身を除く): 131261662

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 541, 1082, 1567, 3134, 3787, 7033, 7574, 10969, 14066, 20371, 21938, 40742, 49231, 98462, 142597, 285194, 847747, 1695494, 5934229, 11020711, 11868458, 22041422, 77144977, 154289954]

約数ペア:

[(1, 154289954), (2, 77144977), (7, 22041422), (13, 11868458), (14, 11020711), (26, 5934229), (91, 1695494), (182, 847747), (541, 285194), (1082, 142597), (1567, 98462), (3134, 49231), (3787, 40742), (7033, 21938), (7574, 20371), (10969, 14066)]