156970463139

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{71419}}^1$

素因数の和:71865

約数の個数: 64

約数和(自身を含む): 275624064000

約数和(自身を除く): 118653600861

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 401, 609, 783, 1203, 1827, 2807, 3609, 5481, 8421, 10827, 11629, 25263, 34887, 71419, 75789, 81403, 104661, 214257, 244209, 313983, 499933, 642771, 732627, 1499799, 1928313, 2071151, 2197881, 4499397, 6213453, 13498191, 14498057, 18640359, 28639019, 43494171, 55921077, 85917057, 130482513, 200473133, 257751171, 391447539, 601419399, 773253513, 830531551, 1804258197, 2491594653, 5412774591, 5813720857, 7474783959, 17441162571, 22424351877, 52323487713, 156970463139]

約数ペア:

[(1, 156970463139), (3, 52323487713), (7, 22424351877), (9, 17441162571), (21, 7474783959), (27, 5813720857), (29, 5412774591), (63, 2491594653), (87, 1804258197), (189, 830531551), (203, 773253513), (261, 601419399), (401, 391447539), (609, 257751171), (783, 200473133), (1203, 130482513), (1827, 85917057), (2807, 55921077), (3609, 43494171), (5481, 28639019), (8421, 18640359), (10827, 14498057), (11629, 13498191), (25263, 6213453), (34887, 4499397), (71419, 2197881), (75789, 2071151), (81403, 1928313), (104661, 1499799), (214257, 732627), (244209, 642771), (313983, 499933)]