161665152

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38273}}^1$

素因数の和:38301

約数の個数: 64

約数和(自身を含む): 468473760

約数和(自身を除く): 306808608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 38273, 76546, 114819, 153092, 229638, 306184, 421003, 459276, 612368, 842006, 918552, 1224736, 1263009, 1684012, 1837104, 2449472, 2526018, 3368024, 3674208, 4898944, 5052036, 6736048, 7348416, 10104072, 13472096, 14696832, 20208144, 26944192, 40416288, 53888384, 80832576, 161665152]

約数ペア:

[(1, 161665152), (2, 80832576), (3, 53888384), (4, 40416288), (6, 26944192), (8, 20208144), (11, 14696832), (12, 13472096), (16, 10104072), (22, 7348416), (24, 6736048), (32, 5052036), (33, 4898944), (44, 3674208), (48, 3368024), (64, 2526018), (66, 2449472), (88, 1837104), (96, 1684012), (128, 1263009), (132, 1224736), (176, 918552), (192, 842006), (264, 612368), (352, 459276), (384, 421003), (528, 306184), (704, 229638), (1056, 153092), (1408, 114819), (2112, 76546), (4224, 38273)]