160994178

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4561}}^1$

素因数の和:4659

約数の個数: 48

約数和(自身を含む): 365087736

約数和(自身を除く): 204093558

約数列:

[1, 2, 3, 6, 9, 18, 37, 53, 74, 106, 111, 159, 222, 318, 333, 477, 666, 954, 1961, 3922, 4561, 5883, 9122, 11766, 13683, 17649, 27366, 35298, 41049, 82098, 168757, 241733, 337514, 483466, 506271, 725199, 1012542, 1450398, 1518813, 2175597, 3037626, 4351194, 8944121, 17888242, 26832363, 53664726, 80497089, 160994178]

約数ペア:

[(1, 160994178), (2, 80497089), (3, 53664726), (6, 26832363), (9, 17888242), (18, 8944121), (37, 4351194), (53, 3037626), (74, 2175597), (106, 1518813), (111, 1450398), (159, 1012542), (222, 725199), (318, 506271), (333, 483466), (477, 337514), (666, 241733), (954, 168757), (1961, 82098), (3922, 41049), (4561, 35298), (5883, 27366), (9122, 17649), (11766, 13683)]