145342224

素因数分解:

$2^4\times 3^2\times {\mathrm{1009321}}^1$

素因数の和:1009335

約数の個数: 30

約数和(自身を含む): 406756766

約数和(自身を除く): 261414542

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1009321, 2018642, 3027963, 4037284, 6055926, 8074568, 9083889, 12111852, 16149136, 18167778, 24223704, 36335556, 48447408, 72671112, 145342224]

約数ペア:

[(1, 145342224), (2, 72671112), (3, 48447408), (4, 36335556), (6, 24223704), (8, 18167778), (9, 16149136), (12, 12111852), (16, 9083889), (18, 8074568), (24, 6055926), (36, 4037284), (48, 3027963), (72, 2018642), (144, 1009321)]