177138738

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{52069}}^1$

素因数の和:52093

約数の個数: 48

約数和(自身を含む): 454883520

約数和(自身を除く): 277744782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 52069, 104138, 156207, 312414, 364483, 468621, 728966, 937242, 1093449, 1405863, 2186898, 2811726, 3280347, 4217589, 6560694, 8435178, 9841041, 12652767, 19682082, 25305534, 29523123, 59046246, 88569369, 177138738]

約数ペア:

[(1, 177138738), (2, 88569369), (3, 59046246), (6, 29523123), (7, 25305534), (9, 19682082), (14, 12652767), (18, 9841041), (21, 8435178), (27, 6560694), (42, 4217589), (54, 3280347), (63, 2811726), (81, 2186898), (126, 1405863), (162, 1093449), (189, 937242), (243, 728966), (378, 468621), (486, 364483), (567, 312414), (1134, 156207), (1701, 104138), (3402, 52069)]