169604256

素因数分解:

$2^5\times 3^1\times {\mathrm{521}}^1\times {\mathrm{3391}}^1$

素因数の和:3925

約数の個数: 48

約数和(自身を含む): 446197248

約数和(自身を除く): 276592992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 521, 1042, 1563, 2084, 3126, 3391, 4168, 6252, 6782, 8336, 10173, 12504, 13564, 16672, 20346, 25008, 27128, 40692, 50016, 54256, 81384, 108512, 162768, 325536, 1766711, 3533422, 5300133, 7066844, 10600266, 14133688, 21200532, 28267376, 42401064, 56534752, 84802128, 169604256]

約数ペア:

[(1, 169604256), (2, 84802128), (3, 56534752), (4, 42401064), (6, 28267376), (8, 21200532), (12, 14133688), (16, 10600266), (24, 7066844), (32, 5300133), (48, 3533422), (96, 1766711), (521, 325536), (1042, 162768), (1563, 108512), (2084, 81384), (3126, 54256), (3391, 50016), (4168, 40692), (6252, 27128), (6782, 25008), (8336, 20346), (10173, 16672), (12504, 13564)]