160999616

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4271}}^1$

素因数の和:4333

約数の個数: 56

約数和(自身を含む): 347228160

約数和(自身を除く): 186228544

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 4271, 4712, 8542, 9424, 17084, 18848, 34168, 37696, 68336, 81149, 132401, 136672, 162298, 264802, 273344, 324596, 529604, 649192, 1059208, 1298384, 2118416, 2515619, 2596768, 4236832, 5031238, 5193536, 8473664, 10062476, 20124952, 40249904, 80499808, 160999616]

約数ペア:

[(1, 160999616), (2, 80499808), (4, 40249904), (8, 20124952), (16, 10062476), (19, 8473664), (31, 5193536), (32, 5031238), (38, 4236832), (62, 2596768), (64, 2515619), (76, 2118416), (124, 1298384), (152, 1059208), (248, 649192), (304, 529604), (496, 324596), (589, 273344), (608, 264802), (992, 162298), (1178, 136672), (1216, 132401), (1984, 81149), (2356, 68336), (4271, 37696), (4712, 34168), (8542, 18848), (9424, 17084)]