161566583886

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1704181}}^1$

素因数の和:1704441

約数の個数: 48

約数和(自身を含む): 366876300960

約数和(自身を除く): 205309717074

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 229, 414, 458, 687, 1374, 2061, 4122, 5267, 10534, 15801, 31602, 47403, 94806, 1704181, 3408362, 5112543, 10225086, 15337629, 30675258, 39196163, 78392326, 117588489, 235176978, 352765467, 390257449, 705530934, 780514898, 1170772347, 2341544694, 3512317041, 7024634082, 8975921327, 17951842654, 26927763981, 53855527962, 80783291943, 161566583886]

約数ペア:

[(1, 161566583886), (2, 80783291943), (3, 53855527962), (6, 26927763981), (9, 17951842654), (18, 8975921327), (23, 7024634082), (46, 3512317041), (69, 2341544694), (138, 1170772347), (207, 780514898), (229, 705530934), (414, 390257449), (458, 352765467), (687, 235176978), (1374, 117588489), (2061, 78392326), (4122, 39196163), (5267, 30675258), (10534, 15337629), (15801, 10225086), (31602, 5112543), (47403, 3408362), (94806, 1704181)]