164006480896

素因数分解:

$2^{10}\times {\mathrm{4073}}^1\times {\mathrm{39323}}^1$

素因数の和:43416

約数の個数: 44

約数和(自身を含む): 327941632872

約数和(自身を除く): 163935151976

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 4073, 8146, 16292, 32584, 39323, 65168, 78646, 130336, 157292, 260672, 314584, 521344, 629168, 1042688, 1258336, 2085376, 2516672, 4170752, 5033344, 10066688, 20133376, 40266752, 160162579, 320325158, 640650316, 1281300632, 2562601264, 5125202528, 10250405056, 20500810112, 41001620224, 82003240448, 164006480896]

約数ペア:

[(1, 164006480896), (2, 82003240448), (4, 41001620224), (8, 20500810112), (16, 10250405056), (32, 5125202528), (64, 2562601264), (128, 1281300632), (256, 640650316), (512, 320325158), (1024, 160162579), (4073, 40266752), (8146, 20133376), (16292, 10066688), (32584, 5033344), (39323, 4170752), (65168, 2516672), (78646, 2085376), (130336, 1258336), (157292, 1042688), (260672, 629168), (314584, 521344)]