170391204

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2003}}^1$

素因数の和:2169

約数の個数: 72

約数和(自身を含む): 459557280

約数和(自身を除く): 289166076

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 139, 153, 204, 278, 306, 417, 556, 612, 834, 1251, 1668, 2003, 2363, 2502, 4006, 4726, 5004, 6009, 7089, 8012, 9452, 12018, 14178, 18027, 21267, 24036, 28356, 34051, 36054, 42534, 68102, 72108, 85068, 102153, 136204, 204306, 278417, 306459, 408612, 556834, 612918, 835251, 1113668, 1225836, 1670502, 2505753, 3341004, 4733089, 5011506, 9466178, 10023012, 14199267, 18932356, 28398534, 42597801, 56797068, 85195602, 170391204]

約数ペア:

[(1, 170391204), (2, 85195602), (3, 56797068), (4, 42597801), (6, 28398534), (9, 18932356), (12, 14199267), (17, 10023012), (18, 9466178), (34, 5011506), (36, 4733089), (51, 3341004), (68, 2505753), (102, 1670502), (139, 1225836), (153, 1113668), (204, 835251), (278, 612918), (306, 556834), (417, 408612), (556, 306459), (612, 278417), (834, 204306), (1251, 136204), (1668, 102153), (2003, 85068), (2363, 72108), (2502, 68102), (4006, 42534), (4726, 36054), (5004, 34051), (6009, 28356), (7089, 24036), (8012, 21267), (9452, 18027), (12018, 14178)]