160388256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{238673}}^1$

素因数の和:238693

約数の個数: 48

約数和(自身を含む): 481166784

約数和(自身を除く): 320778528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 238673, 477346, 716019, 954692, 1432038, 1670711, 1909384, 2864076, 3341422, 3818768, 5012133, 5728152, 6682844, 7637536, 10024266, 11456304, 13365688, 20048532, 22912608, 26731376, 40097064, 53462752, 80194128, 160388256]

約数ペア:

[(1, 160388256), (2, 80194128), (3, 53462752), (4, 40097064), (6, 26731376), (7, 22912608), (8, 20048532), (12, 13365688), (14, 11456304), (16, 10024266), (21, 7637536), (24, 6682844), (28, 5728152), (32, 5012133), (42, 3818768), (48, 3341422), (56, 2864076), (84, 1909384), (96, 1670711), (112, 1432038), (168, 954692), (224, 716019), (336, 477346), (672, 238673)]