154429695

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3527}}^1$

素因数の和:3684

約数の個数: 48

約数和(自身を含む): 308206080

約数和(自身を除く): 153776385

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 139, 315, 417, 695, 973, 1251, 2085, 2919, 3527, 4865, 6255, 8757, 10581, 14595, 17635, 24689, 31743, 43785, 52905, 74067, 123445, 158715, 222201, 370335, 490253, 1111005, 1470759, 2451265, 3431771, 4412277, 7353795, 10295313, 17158855, 22061385, 30885939, 51476565, 154429695]

約数ペア:

[(1, 154429695), (3, 51476565), (5, 30885939), (7, 22061385), (9, 17158855), (15, 10295313), (21, 7353795), (35, 4412277), (45, 3431771), (63, 2451265), (105, 1470759), (139, 1111005), (315, 490253), (417, 370335), (695, 222201), (973, 158715), (1251, 123445), (2085, 74067), (2919, 52905), (3527, 43785), (4865, 31743), (6255, 24689), (8757, 17635), (10581, 14595)]