156009969

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 266587200

約数和(自身を除く): 110577231

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 67, 81, 89, 153, 171, 201, 267, 323, 459, 513, 603, 801, 969, 1139, 1273, 1377, 1513, 1539, 1691, 1809, 2403, 2907, 3417, 3819, 4539, 5073, 5427, 5963, 7209, 8721, 10251, 11457, 13617, 15219, 17889, 21641, 26163, 28747, 30753, 34371, 40851, 45657, 53667, 64923, 86241, 92259, 101371, 103113, 113297, 122553, 136971, 161001, 194769, 258723, 304113, 339891, 483003, 584307, 776169, 912339, 1019673, 1752921, 1926049, 2328507, 2737017, 3059019, 5778147, 8211051, 9177057, 17334441, 52003323, 156009969]

約数ペア:

[(1, 156009969), (3, 52003323), (9, 17334441), (17, 9177057), (19, 8211051), (27, 5778147), (51, 3059019), (57, 2737017), (67, 2328507), (81, 1926049), (89, 1752921), (153, 1019673), (171, 912339), (201, 776169), (267, 584307), (323, 483003), (459, 339891), (513, 304113), (603, 258723), (801, 194769), (969, 161001), (1139, 136971), (1273, 122553), (1377, 113297), (1513, 103113), (1539, 101371), (1691, 92259), (1809, 86241), (2403, 64923), (2907, 53667), (3417, 45657), (3819, 40851), (4539, 34371), (5073, 30753), (5427, 28747), (5963, 26163), (7209, 21641), (8721, 17889), (10251, 15219), (11457, 13617)]