156729795942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{1771799}}^1$

素因数の和:1772468

約数の個数: 32

約数和(自身を含む): 327598732800

約数和(自身を除く): 170868936858

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 641, 1282, 1923, 3846, 14743, 29486, 44229, 88458, 1771799, 3543598, 5315397, 10630794, 40751377, 81502754, 122254131, 244508262, 1135723159, 2271446318, 3407169477, 6814338954, 26121632657, 52243265314, 78364897971, 156729795942]

約数ペア:

[(1, 156729795942), (2, 78364897971), (3, 52243265314), (6, 26121632657), (23, 6814338954), (46, 3407169477), (69, 2271446318), (138, 1135723159), (641, 244508262), (1282, 122254131), (1923, 81502754), (3846, 40751377), (14743, 10630794), (29486, 5315397), (44229, 3543598), (88458, 1771799)]