156799900888

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:1049

約数の個数: 128

約数和(自身を含む): 312483225600

約数和(自身を除く): 155683324712

約数列:

[1, 2, 4, 8, 47, 53, 79, 94, 106, 137, 158, 188, 212, 274, 316, 376, 424, 548, 632, 727, 1096, 1454, 2491, 2908, 3713, 4187, 4982, 5816, 6439, 7261, 7426, 8374, 9964, 10823, 12878, 14522, 14852, 16748, 19928, 21646, 25756, 29044, 29704, 33496, 34169, 38531, 43292, 51512, 57433, 58088, 68338, 77062, 86584, 99599, 114866, 136676, 154124, 196789, 199198, 229732, 273352, 308248, 341267, 393578, 398396, 459464, 508681, 573619, 682534, 787156, 796792, 1017362, 1147238, 1365068, 1574312, 1810957, 2034724, 2294476, 2699351, 2730136, 3043949, 3621914, 4069448, 4588952, 4681153, 5278747, 5398702, 6087898, 7243828, 7868321, 9362306, 10557494, 10797404, 12175796, 14487656, 15736642, 18724612, 21114988, 21594808, 24351592, 26960093, 31473284, 37449224, 42229976, 53920186, 62946568, 107840372, 143065603, 215680744, 248101109, 286131206, 369811087, 417021013, 496202218, 572262412, 739622174, 834042026, 992404436, 1144524824, 1479244348, 1668084052, 1984808872, 2958488696, 3336168104, 19599987611, 39199975222, 78399950444, 156799900888]

約数ペア:

[(1, 156799900888), (2, 78399950444), (4, 39199975222), (8, 19599987611), (47, 3336168104), (53, 2958488696), (79, 1984808872), (94, 1668084052), (106, 1479244348), (137, 1144524824), (158, 992404436), (188, 834042026), (212, 739622174), (274, 572262412), (316, 496202218), (376, 417021013), (424, 369811087), (548, 286131206), (632, 248101109), (727, 215680744), (1096, 143065603), (1454, 107840372), (2491, 62946568), (2908, 53920186), (3713, 42229976), (4187, 37449224), (4982, 31473284), (5816, 26960093), (6439, 24351592), (7261, 21594808), (7426, 21114988), (8374, 18724612), (9964, 15736642), (10823, 14487656), (12878, 12175796), (14522, 10797404), (14852, 10557494), (16748, 9362306), (19928, 7868321), (21646, 7243828), (25756, 6087898), (29044, 5398702), (29704, 5278747), (33496, 4681153), (34169, 4588952), (38531, 4069448), (43292, 3621914), (51512, 3043949), (57433, 2730136), (58088, 2699351), (68338, 2294476), (77062, 2034724), (86584, 1810957), (99599, 1574312), (114866, 1365068), (136676, 1147238), (154124, 1017362), (196789, 796792), (199198, 787156), (229732, 682534), (273352, 573619), (308248, 508681), (341267, 459464), (393578, 398396)]