138573288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2536

約数の個数: 128

約数和(自身を含む): 451987200

約数和(自身を除く): 313413912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 111, 126, 148, 168, 189, 216, 222, 252, 259, 296, 333, 378, 444, 504, 518, 666, 756, 777, 888, 999, 1036, 1332, 1512, 1554, 1998, 2072, 2331, 2477, 2664, 3108, 3996, 4662, 4954, 6216, 6993, 7431, 7992, 9324, 9908, 13986, 14862, 17339, 18648, 19816, 22293, 27972, 29724, 34678, 44586, 52017, 55944, 59448, 66879, 69356, 89172, 91649, 104034, 133758, 138712, 156051, 178344, 183298, 208068, 267516, 274947, 312102, 366596, 416136, 468153, 535032, 549894, 624204, 641543, 733192, 824841, 936306, 1099788, 1248408, 1283086, 1649682, 1872612, 1924629, 2199576, 2474523, 2566172, 3299364, 3745224, 3849258, 4949046, 5132344, 5773887, 6598728, 7698516, 9898092, 11547774, 15397032, 17321661, 19796184, 23095548, 34643322, 46191096, 69286644, 138573288]

約数ペア:

[(1, 138573288), (2, 69286644), (3, 46191096), (4, 34643322), (6, 23095548), (7, 19796184), (8, 17321661), (9, 15397032), (12, 11547774), (14, 9898092), (18, 7698516), (21, 6598728), (24, 5773887), (27, 5132344), (28, 4949046), (36, 3849258), (37, 3745224), (42, 3299364), (54, 2566172), (56, 2474523), (63, 2199576), (72, 1924629), (74, 1872612), (84, 1649682), (108, 1283086), (111, 1248408), (126, 1099788), (148, 936306), (168, 824841), (189, 733192), (216, 641543), (222, 624204), (252, 549894), (259, 535032), (296, 468153), (333, 416136), (378, 366596), (444, 312102), (504, 274947), (518, 267516), (666, 208068), (756, 183298), (777, 178344), (888, 156051), (999, 138712), (1036, 133758), (1332, 104034), (1512, 91649), (1554, 89172), (1998, 69356), (2072, 66879), (2331, 59448), (2477, 55944), (2664, 52017), (3108, 44586), (3996, 34678), (4662, 29724), (4954, 27972), (6216, 22293), (6993, 19816), (7431, 18648), (7992, 17339), (9324, 14862), (9908, 13986)]