156950439772

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7861673}}^1$

素因数の和:7861738

約数の個数: 48

約数和(自身を含む): 338114875392

約数和(自身を除く): 181164435620

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4991, 9982, 19964, 7861673, 15723346, 31446692, 55031711, 110063422, 180818479, 220126844, 243711863, 361636958, 487423726, 723273916, 974847452, 1265729353, 1705983041, 2531458706, 3411966082, 5062917412, 5605372849, 6823932164, 11210745698, 22421491396, 39237609943, 78475219886, 156950439772]

約数ペア:

[(1, 156950439772), (2, 78475219886), (4, 39237609943), (7, 22421491396), (14, 11210745698), (23, 6823932164), (28, 5605372849), (31, 5062917412), (46, 3411966082), (62, 2531458706), (92, 1705983041), (124, 1265729353), (161, 974847452), (217, 723273916), (322, 487423726), (434, 361636958), (644, 243711863), (713, 220126844), (868, 180818479), (1426, 110063422), (2852, 55031711), (4991, 31446692), (9982, 15723346), (19964, 7861673)]