154875904

素因数分解:

$2^{11}\times {\mathrm{47}}^1\times {\mathrm{1609}}^1$

素因数の和:1678

約数の個数: 48

約数和(自身を含む): 316461600

約数和(自身を除く): 161585696

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1024, 1504, 1609, 2048, 3008, 3218, 6016, 6436, 12032, 12872, 24064, 25744, 48128, 51488, 75623, 96256, 102976, 151246, 205952, 302492, 411904, 604984, 823808, 1209968, 1647616, 2419936, 3295232, 4839872, 9679744, 19359488, 38718976, 77437952, 154875904]

約数ペア:

[(1, 154875904), (2, 77437952), (4, 38718976), (8, 19359488), (16, 9679744), (32, 4839872), (47, 3295232), (64, 2419936), (94, 1647616), (128, 1209968), (188, 823808), (256, 604984), (376, 411904), (512, 302492), (752, 205952), (1024, 151246), (1504, 102976), (1609, 96256), (2048, 75623), (3008, 51488), (3218, 48128), (6016, 25744), (6436, 24064), (12032, 12872)]