159921024

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1012

約数の個数: 128

約数和(自身を含む): 467078400

約数和(自身を除く): 307157376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 276, 304, 368, 384, 437, 456, 552, 608, 736, 874, 912, 953, 1104, 1216, 1311, 1472, 1748, 1824, 1906, 2208, 2432, 2622, 2859, 2944, 3496, 3648, 3812, 4416, 5244, 5718, 6992, 7296, 7624, 8832, 10488, 11436, 13984, 15248, 18107, 20976, 21919, 22872, 27968, 30496, 36214, 41952, 43838, 45744, 54321, 55936, 60992, 65757, 72428, 83904, 87676, 91488, 108642, 121984, 131514, 144856, 167808, 175352, 182976, 217284, 263028, 289712, 350704, 365952, 416461, 434568, 526056, 579424, 701408, 832922, 869136, 1052112, 1158848, 1249383, 1402816, 1665844, 1738272, 2104224, 2317696, 2498766, 2805632, 3331688, 3476544, 4208448, 4997532, 6663376, 6953088, 8416896, 9995064, 13326752, 19990128, 26653504, 39980256, 53307008, 79960512, 159921024]

約数ペア:

[(1, 159921024), (2, 79960512), (3, 53307008), (4, 39980256), (6, 26653504), (8, 19990128), (12, 13326752), (16, 9995064), (19, 8416896), (23, 6953088), (24, 6663376), (32, 4997532), (38, 4208448), (46, 3476544), (48, 3331688), (57, 2805632), (64, 2498766), (69, 2317696), (76, 2104224), (92, 1738272), (96, 1665844), (114, 1402816), (128, 1249383), (138, 1158848), (152, 1052112), (184, 869136), (192, 832922), (228, 701408), (276, 579424), (304, 526056), (368, 434568), (384, 416461), (437, 365952), (456, 350704), (552, 289712), (608, 263028), (736, 217284), (874, 182976), (912, 175352), (953, 167808), (1104, 144856), (1216, 131514), (1311, 121984), (1472, 108642), (1748, 91488), (1824, 87676), (1906, 83904), (2208, 72428), (2432, 65757), (2622, 60992), (2859, 55936), (2944, 54321), (3496, 45744), (3648, 43838), (3812, 41952), (4416, 36214), (5244, 30496), (5718, 27968), (6992, 22872), (7296, 21919), (7624, 20976), (8832, 18107), (10488, 15248), (11436, 13984)]