163670288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{6761}}^1$

素因数の和:6875

約数の個数: 40

約数和(自身を含む): 339587640

約数和(自身を除く): 175917352

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 712, 1424, 1513, 3026, 6052, 6761, 12104, 13522, 24208, 27044, 54088, 108176, 114937, 229874, 459748, 601729, 919496, 1203458, 1838992, 2406916, 4813832, 9627664, 10229393, 20458786, 40917572, 81835144, 163670288]

約数ペア:

[(1, 163670288), (2, 81835144), (4, 40917572), (8, 20458786), (16, 10229393), (17, 9627664), (34, 4813832), (68, 2406916), (89, 1838992), (136, 1203458), (178, 919496), (272, 601729), (356, 459748), (712, 229874), (1424, 114937), (1513, 108176), (3026, 54088), (6052, 27044), (6761, 24208), (12104, 13522)]