171664128

素因数分解:

$2^8\times 3^2\times {\mathrm{74507}}^1$

素因数の和:74529

約数の個数: 54

約数和(自身を含む): 494956644

約数和(自身を除く): 323292516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 74507, 149014, 223521, 298028, 447042, 596056, 670563, 894084, 1192112, 1341126, 1788168, 2384224, 2682252, 3576336, 4768448, 5364504, 7152672, 9536896, 10729008, 14305344, 19073792, 21458016, 28610688, 42916032, 57221376, 85832064, 171664128]

約数ペア:

[(1, 171664128), (2, 85832064), (3, 57221376), (4, 42916032), (6, 28610688), (8, 21458016), (9, 19073792), (12, 14305344), (16, 10729008), (18, 9536896), (24, 7152672), (32, 5364504), (36, 4768448), (48, 3576336), (64, 2682252), (72, 2384224), (96, 1788168), (128, 1341126), (144, 1192112), (192, 894084), (256, 670563), (288, 596056), (384, 447042), (576, 298028), (768, 223521), (1152, 149014), (2304, 74507)]