156973179990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{32803}}^1$

素因数の和:33694

約数の個数: 128

約数和(自身を含む): 435683308032

約数和(自身を除く): 278710128042

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 853, 935, 1122, 1706, 1870, 2559, 2805, 4265, 5118, 5610, 8530, 9383, 12795, 14501, 18766, 25590, 28149, 29002, 32803, 43503, 46915, 56298, 65606, 72505, 87006, 93830, 98409, 140745, 145010, 159511, 164015, 196818, 217515, 281490, 319022, 328030, 360833, 435030, 478533, 492045, 557651, 721666, 797555, 957066, 984090, 1082499, 1115302, 1595110, 1672953, 1804165, 2164998, 2392665, 2788255, 3345906, 3608330, 4785330, 5412495, 5576510, 6134161, 8364765, 10824990, 12268322, 16729530, 18402483, 27980959, 30670805, 36804966, 55961918, 61341610, 83942877, 92012415, 139904795, 167885754, 184024830, 279809590, 307790549, 419714385, 475676303, 615581098, 839428770, 923371647, 951352606, 1427028909, 1538952745, 1846743294, 2378381515, 2854057818, 3077905490, 4616858235, 4756763030, 5232439333, 7135144545, 9233716470, 10464878666, 14270289090, 15697317999, 26162196665, 31394635998, 52324393330, 78486589995, 156973179990]

約数ペア:

[(1, 156973179990), (2, 78486589995), (3, 52324393330), (5, 31394635998), (6, 26162196665), (10, 15697317999), (11, 14270289090), (15, 10464878666), (17, 9233716470), (22, 7135144545), (30, 5232439333), (33, 4756763030), (34, 4616858235), (51, 3077905490), (55, 2854057818), (66, 2378381515), (85, 1846743294), (102, 1538952745), (110, 1427028909), (165, 951352606), (170, 923371647), (187, 839428770), (255, 615581098), (330, 475676303), (374, 419714385), (510, 307790549), (561, 279809590), (853, 184024830), (935, 167885754), (1122, 139904795), (1706, 92012415), (1870, 83942877), (2559, 61341610), (2805, 55961918), (4265, 36804966), (5118, 30670805), (5610, 27980959), (8530, 18402483), (9383, 16729530), (12795, 12268322), (14501, 10824990), (18766, 8364765), (25590, 6134161), (28149, 5576510), (29002, 5412495), (32803, 4785330), (43503, 3608330), (46915, 3345906), (56298, 2788255), (65606, 2392665), (72505, 2164998), (87006, 1804165), (93830, 1672953), (98409, 1595110), (140745, 1115302), (145010, 1082499), (159511, 984090), (164015, 957066), (196818, 797555), (217515, 721666), (281490, 557651), (319022, 492045), (328030, 478533), (360833, 435030)]