154938336

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{230563}}^1$

素因数の和:230583

約数の個数: 48

約数和(自身を含む): 464817024

約数和(自身を除く): 309878688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 230563, 461126, 691689, 922252, 1383378, 1613941, 1844504, 2766756, 3227882, 3689008, 4841823, 5533512, 6455764, 7378016, 9683646, 11067024, 12911528, 19367292, 22134048, 25823056, 38734584, 51646112, 77469168, 154938336]

約数ペア:

[(1, 154938336), (2, 77469168), (3, 51646112), (4, 38734584), (6, 25823056), (7, 22134048), (8, 19367292), (12, 12911528), (14, 11067024), (16, 9683646), (21, 7378016), (24, 6455764), (28, 5533512), (32, 4841823), (42, 3689008), (48, 3227882), (56, 2766756), (84, 1844504), (96, 1613941), (112, 1383378), (168, 922252), (224, 691689), (336, 461126), (672, 230563)]